64960056

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{14321}}^1$

素因数の和:14346

約数の個数: 80

約数和(自身を含む): 207955440

約数和(自身を除く): 142995384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 14321, 28642, 42963, 57284, 85926, 100247, 114568, 128889, 171852, 200494, 257778, 300741, 343704, 386667, 400988, 515556, 601482, 773334, 801976, 902223, 1031112, 1160001, 1202964, 1546668, 1804446, 2320002, 2405928, 2706669, 3093336, 3608892, 4640004, 5413338, 7217784, 8120007, 9280008, 10826676, 16240014, 21653352, 32480028, 64960056]

約数ペア:

[(1, 64960056), (2, 32480028), (3, 21653352), (4, 16240014), (6, 10826676), (7, 9280008), (8, 8120007), (9, 7217784), (12, 5413338), (14, 4640004), (18, 3608892), (21, 3093336), (24, 2706669), (27, 2405928), (28, 2320002), (36, 1804446), (42, 1546668), (54, 1202964), (56, 1160001), (63, 1031112), (72, 902223), (81, 801976), (84, 773334), (108, 601482), (126, 515556), (162, 400988), (168, 386667), (189, 343704), (216, 300741), (252, 257778), (324, 200494), (378, 171852), (504, 128889), (567, 114568), (648, 100247), (756, 85926), (1134, 57284), (1512, 42963), (2268, 28642), (4536, 14321)]