73004148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1357

約数の個数: 72

約数和(自身を含む): 211877120

約数和(自身を除く): 138872972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1069, 1084, 1626, 1897, 2138, 2439, 3207, 3252, 3794, 4276, 4878, 5691, 6414, 7483, 7588, 9621, 9756, 11382, 12828, 14966, 17073, 19242, 22449, 22764, 29932, 34146, 38484, 44898, 67347, 68292, 89796, 134694, 269388, 289699, 579398, 869097, 1158796, 1738194, 2027893, 2607291, 3476388, 4055786, 5214582, 6083679, 8111572, 10429164, 12167358, 18251037, 24334716, 36502074, 73004148]

約数ペア:

[(1, 73004148), (2, 36502074), (3, 24334716), (4, 18251037), (6, 12167358), (7, 10429164), (9, 8111572), (12, 6083679), (14, 5214582), (18, 4055786), (21, 3476388), (28, 2607291), (36, 2027893), (42, 1738194), (63, 1158796), (84, 869097), (126, 579398), (252, 289699), (271, 269388), (542, 134694), (813, 89796), (1069, 68292), (1084, 67347), (1626, 44898), (1897, 38484), (2138, 34146), (2439, 29932), (3207, 22764), (3252, 22449), (3794, 19242), (4276, 17073), (4878, 14966), (5691, 12828), (6414, 11382), (7483, 9756), (7588, 9621)]