84581154

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5680

約数の個数: 72

約数和(自身を含む): 225758988

約数和(自身を除く): 141177834

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 5641, 7497, 11282, 14994, 16923, 33846, 39487, 50769, 78974, 95897, 101538, 118461, 191794, 236922, 276409, 287691, 355383, 552818, 575382, 671279, 710766, 829227, 863073, 1342558, 1658454, 1726146, 2013837, 2487681, 4027674, 4698953, 4975362, 6041511, 9397906, 12083022, 14096859, 28193718, 42290577, 84581154]

約数ペア:

[(1, 84581154), (2, 42290577), (3, 28193718), (6, 14096859), (7, 12083022), (9, 9397906), (14, 6041511), (17, 4975362), (18, 4698953), (21, 4027674), (34, 2487681), (42, 2013837), (49, 1726146), (51, 1658454), (63, 1342558), (98, 863073), (102, 829227), (119, 710766), (126, 671279), (147, 575382), (153, 552818), (238, 355383), (294, 287691), (306, 276409), (357, 236922), (441, 191794), (714, 118461), (833, 101538), (882, 95897), (1071, 78974), (1666, 50769), (2142, 39487), (2499, 33846), (4998, 16923), (5641, 14994), (7497, 11282)]