65957976

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 219098880

約数和(自身を除く): 153140904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 81, 84, 108, 111, 126, 131, 148, 162, 168, 189, 216, 222, 243, 252, 259, 262, 296, 324, 333, 378, 393, 444, 486, 504, 518, 524, 567, 648, 666, 756, 777, 786, 888, 917, 972, 999, 1036, 1048, 1134, 1179, 1332, 1512, 1554, 1572, 1701, 1834, 1944, 1998, 2072, 2268, 2331, 2358, 2664, 2751, 2997, 3108, 3144, 3402, 3537, 3668, 3996, 4536, 4662, 4716, 4847, 5502, 5994, 6216, 6804, 6993, 7074, 7336, 7992, 8253, 8991, 9324, 9432, 9694, 10611, 11004, 11988, 13608, 13986, 14148, 14541, 16506, 17982, 18648, 19388, 20979, 21222, 22008, 23976, 24759, 27972, 28296, 29082, 31833, 33012, 33929, 35964, 38776, 41958, 42444, 43623, 49518, 55944, 58164, 62937, 63666, 66024, 67858, 71928, 74277, 83916, 84888, 87246, 99036, 101787, 116328, 125874, 127332, 130869, 135716, 148554, 167832, 174492, 198072, 203574, 222831, 251748, 254664, 261738, 271432, 297108, 305361, 348984, 392607, 407148, 445662, 503496, 523476, 594216, 610722, 785214, 814296, 891324, 916083, 1046952, 1177821, 1221444, 1570428, 1782648, 1832166, 2355642, 2442888, 2748249, 3140856, 3664332, 4711284, 5496498, 7328664, 8244747, 9422568, 10992996, 16489494, 21985992, 32978988, 65957976]

約数ペア:

[(1, 65957976), (2, 32978988), (3, 21985992), (4, 16489494), (6, 10992996), (7, 9422568), (8, 8244747), (9, 7328664), (12, 5496498), (14, 4711284), (18, 3664332), (21, 3140856), (24, 2748249), (27, 2442888), (28, 2355642), (36, 1832166), (37, 1782648), (42, 1570428), (54, 1221444), (56, 1177821), (63, 1046952), (72, 916083), (74, 891324), (81, 814296), (84, 785214), (108, 610722), (111, 594216), (126, 523476), (131, 503496), (148, 445662), (162, 407148), (168, 392607), (189, 348984), (216, 305361), (222, 297108), (243, 271432), (252, 261738), (259, 254664), (262, 251748), (296, 222831), (324, 203574), (333, 198072), (378, 174492), (393, 167832), (444, 148554), (486, 135716), (504, 130869), (518, 127332), (524, 125874), (567, 116328), (648, 101787), (666, 99036), (756, 87246), (777, 84888), (786, 83916), (888, 74277), (917, 71928), (972, 67858), (999, 66024), (1036, 63666), (1048, 62937), (1134, 58164), (1179, 55944), (1332, 49518), (1512, 43623), (1554, 42444), (1572, 41958), (1701, 38776), (1834, 35964), (1944, 33929), (1998, 33012), (2072, 31833), (2268, 29082), (2331, 28296), (2358, 27972), (2664, 24759), (2751, 23976), (2997, 22008), (3108, 21222), (3144, 20979), (3402, 19388), (3537, 18648), (3668, 17982), (3996, 16506), (4536, 14541), (4662, 14148), (4716, 13986), (4847, 13608), (5502, 11988), (5994, 11004), (6216, 10611), (6804, 9694), (6993, 9432), (7074, 9324), (7336, 8991), (7992, 8253)]