70145784

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 204652800

約数和(自身を除く): 134507016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 67, 72, 74, 108, 111, 131, 134, 148, 201, 216, 222, 262, 268, 296, 333, 393, 402, 444, 524, 536, 603, 666, 786, 804, 888, 999, 1048, 1179, 1206, 1332, 1572, 1608, 1809, 1998, 2358, 2412, 2479, 2664, 3144, 3537, 3618, 3996, 4716, 4824, 4847, 4958, 7074, 7236, 7437, 7992, 8777, 9432, 9694, 9916, 14148, 14472, 14541, 14874, 17554, 19388, 19832, 22311, 26331, 28296, 29082, 29748, 35108, 38776, 43623, 44622, 52662, 58164, 59496, 66933, 70216, 78993, 87246, 89244, 105324, 116328, 130869, 133866, 157986, 174492, 178488, 210648, 236979, 261738, 267732, 315972, 324749, 348984, 473958, 523476, 535464, 631944, 649498, 947916, 974247, 1046952, 1298996, 1895832, 1948494, 2597992, 2922741, 3896988, 5845482, 7793976, 8768223, 11690964, 17536446, 23381928, 35072892, 70145784]

約数ペア:

[(1, 70145784), (2, 35072892), (3, 23381928), (4, 17536446), (6, 11690964), (8, 8768223), (9, 7793976), (12, 5845482), (18, 3896988), (24, 2922741), (27, 2597992), (36, 1948494), (37, 1895832), (54, 1298996), (67, 1046952), (72, 974247), (74, 947916), (108, 649498), (111, 631944), (131, 535464), (134, 523476), (148, 473958), (201, 348984), (216, 324749), (222, 315972), (262, 267732), (268, 261738), (296, 236979), (333, 210648), (393, 178488), (402, 174492), (444, 157986), (524, 133866), (536, 130869), (603, 116328), (666, 105324), (786, 89244), (804, 87246), (888, 78993), (999, 70216), (1048, 66933), (1179, 59496), (1206, 58164), (1332, 52662), (1572, 44622), (1608, 43623), (1809, 38776), (1998, 35108), (2358, 29748), (2412, 29082), (2479, 28296), (2664, 26331), (3144, 22311), (3537, 19832), (3618, 19388), (3996, 17554), (4716, 14874), (4824, 14541), (4847, 14472), (4958, 14148), (7074, 9916), (7236, 9694), (7437, 9432), (7992, 8777)]