64458288

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 200344320

約数和(自身を除く): 135886032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 67, 68, 72, 102, 108, 131, 134, 136, 144, 153, 201, 204, 216, 262, 268, 272, 306, 393, 402, 408, 432, 459, 524, 536, 603, 612, 786, 804, 816, 918, 1048, 1072, 1139, 1179, 1206, 1224, 1572, 1608, 1809, 1836, 2096, 2227, 2278, 2358, 2412, 2448, 3144, 3216, 3417, 3537, 3618, 3672, 4454, 4556, 4716, 4824, 6288, 6681, 6834, 7074, 7236, 7344, 8777, 8908, 9112, 9432, 9648, 10251, 13362, 13668, 14148, 14472, 17554, 17816, 18224, 18864, 20043, 20502, 26331, 26724, 27336, 28296, 28944, 30753, 35108, 35632, 40086, 41004, 52662, 53448, 54672, 56592, 60129, 61506, 70216, 78993, 80172, 82008, 105324, 106896, 120258, 123012, 140432, 149209, 157986, 160344, 164016, 210648, 236979, 240516, 246024, 298418, 315972, 320688, 421296, 447627, 473958, 481032, 492048, 596836, 631944, 895254, 947916, 962064, 1193672, 1263888, 1342881, 1790508, 1895832, 2387344, 2685762, 3581016, 3791664, 4028643, 5371524, 7162032, 8057286, 10743048, 16114572, 21486096, 32229144, 64458288]

約数ペア:

[(1, 64458288), (2, 32229144), (3, 21486096), (4, 16114572), (6, 10743048), (8, 8057286), (9, 7162032), (12, 5371524), (16, 4028643), (17, 3791664), (18, 3581016), (24, 2685762), (27, 2387344), (34, 1895832), (36, 1790508), (48, 1342881), (51, 1263888), (54, 1193672), (67, 962064), (68, 947916), (72, 895254), (102, 631944), (108, 596836), (131, 492048), (134, 481032), (136, 473958), (144, 447627), (153, 421296), (201, 320688), (204, 315972), (216, 298418), (262, 246024), (268, 240516), (272, 236979), (306, 210648), (393, 164016), (402, 160344), (408, 157986), (432, 149209), (459, 140432), (524, 123012), (536, 120258), (603, 106896), (612, 105324), (786, 82008), (804, 80172), (816, 78993), (918, 70216), (1048, 61506), (1072, 60129), (1139, 56592), (1179, 54672), (1206, 53448), (1224, 52662), (1572, 41004), (1608, 40086), (1809, 35632), (1836, 35108), (2096, 30753), (2227, 28944), (2278, 28296), (2358, 27336), (2412, 26724), (2448, 26331), (3144, 20502), (3216, 20043), (3417, 18864), (3537, 18224), (3618, 17816), (3672, 17554), (4454, 14472), (4556, 14148), (4716, 13668), (4824, 13362), (6288, 10251), (6681, 9648), (6834, 9432), (7074, 9112), (7236, 8908), (7344, 8777)]