72402372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6113}}^1$

素因数の和:6177

約数の個数: 72

約数和(自身を含む): 213647616

約数和(自身を除く): 141245244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 6113, 11844, 12226, 18339, 24452, 36678, 42791, 55017, 73356, 85582, 110034, 128373, 171164, 220068, 256746, 287311, 385119, 513492, 574622, 770238, 861933, 1149244, 1540476, 1723866, 2011177, 2585799, 3447732, 4022354, 5171598, 6033531, 8044708, 10343196, 12067062, 18100593, 24134124, 36201186, 72402372]

約数ペア:

[(1, 72402372), (2, 36201186), (3, 24134124), (4, 18100593), (6, 12067062), (7, 10343196), (9, 8044708), (12, 6033531), (14, 5171598), (18, 4022354), (21, 3447732), (28, 2585799), (36, 2011177), (42, 1723866), (47, 1540476), (63, 1149244), (84, 861933), (94, 770238), (126, 574622), (141, 513492), (188, 385119), (252, 287311), (282, 256746), (329, 220068), (423, 171164), (564, 128373), (658, 110034), (846, 85582), (987, 73356), (1316, 55017), (1692, 42791), (1974, 36678), (2961, 24452), (3948, 18339), (5922, 12226), (6113, 11844)]