80353674

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 192430080

約数和(自身を除く): 112076406

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 2087, 2139, 4174, 4278, 6261, 6417, 12522, 12834, 18783, 19251, 37566, 38502, 48001, 56349, 64697, 96002, 112698, 129394, 144003, 194091, 288006, 388182, 432009, 582273, 864018, 1164546, 1296027, 1488031, 1746819, 2592054, 2976062, 3493638, 4464093, 8928186, 13392279, 26784558, 40176837, 80353674]

約数ペア:

[(1, 80353674), (2, 40176837), (3, 26784558), (6, 13392279), (9, 8928186), (18, 4464093), (23, 3493638), (27, 2976062), (31, 2592054), (46, 1746819), (54, 1488031), (62, 1296027), (69, 1164546), (93, 864018), (138, 582273), (186, 432009), (207, 388182), (279, 288006), (414, 194091), (558, 144003), (621, 129394), (713, 112698), (837, 96002), (1242, 64697), (1426, 56349), (1674, 48001), (2087, 38502), (2139, 37566), (4174, 19251), (4278, 18783), (6261, 12834), (6417, 12522)]