23971437756

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{2729}}^1$

素因数の和:4046

約数の個数: 144

約数和(自身を含む): 71897629440

約数和(自身を除く): 47926191684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1291, 1701, 2268, 2582, 2729, 3402, 3873, 5164, 5458, 6804, 7746, 8187, 9037, 10916, 11619, 15492, 16374, 18074, 19103, 23238, 24561, 27111, 32748, 34857, 36148, 38206, 46476, 49122, 54222, 57309, 69714, 73683, 76412, 81333, 98244, 104571, 108444, 114618, 139428, 147366, 162666, 171927, 209142, 221049, 229236, 243999, 294732, 313713, 325332, 343854, 418284, 442098, 487998, 515781, 627426, 663147, 687708, 731997, 884196, 975996, 1031562, 1254852, 1326294, 1463994, 1547343, 2063124, 2195991, 2652588, 2927988, 3094686, 3523139, 4391982, 4642029, 6189372, 7046278, 8783964, 9284058, 10569417, 14092556, 18568116, 21138834, 24661973, 31708251, 42277668, 49323946, 63416502, 73985919, 95124753, 98647892, 126833004, 147971838, 190249506, 221957757, 285374259, 295943676, 380499012, 443915514, 570748518, 665873271, 856122777, 887831028, 1141497036, 1331746542, 1712245554, 1997619813, 2663493084, 3424491108, 3995239626, 5992859439, 7990479252, 11985718878, 23971437756]

約数ペア:

[(1, 23971437756), (2, 11985718878), (3, 7990479252), (4, 5992859439), (6, 3995239626), (7, 3424491108), (9, 2663493084), (12, 1997619813), (14, 1712245554), (18, 1331746542), (21, 1141497036), (27, 887831028), (28, 856122777), (36, 665873271), (42, 570748518), (54, 443915514), (63, 380499012), (81, 295943676), (84, 285374259), (108, 221957757), (126, 190249506), (162, 147971838), (189, 126833004), (243, 98647892), (252, 95124753), (324, 73985919), (378, 63416502), (486, 49323946), (567, 42277668), (756, 31708251), (972, 24661973), (1134, 21138834), (1291, 18568116), (1701, 14092556), (2268, 10569417), (2582, 9284058), (2729, 8783964), (3402, 7046278), (3873, 6189372), (5164, 4642029), (5458, 4391982), (6804, 3523139), (7746, 3094686), (8187, 2927988), (9037, 2652588), (10916, 2195991), (11619, 2063124), (15492, 1547343), (16374, 1463994), (18074, 1326294), (19103, 1254852), (23238, 1031562), (24561, 975996), (27111, 884196), (32748, 731997), (34857, 687708), (36148, 663147), (38206, 627426), (46476, 515781), (49122, 487998), (54222, 442098), (57309, 418284), (69714, 343854), (73683, 325332), (76412, 313713), (81333, 294732), (98244, 243999), (104571, 229236), (108444, 221049), (114618, 209142), (139428, 171927), (147366, 162666)]