72669996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5511

約数の個数: 72

約数和(自身を含む): 213935904

約数和(自身を除く): 141265908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 5441, 6678, 10882, 13356, 16323, 21764, 32646, 38087, 48969, 65292, 76174, 97938, 114261, 152348, 195876, 228522, 288373, 342783, 457044, 576746, 685566, 865119, 1153492, 1371132, 1730238, 2018611, 2595357, 3460476, 4037222, 5190714, 6055833, 8074444, 10381428, 12111666, 18167499, 24223332, 36334998, 72669996]

約数ペア:

[(1, 72669996), (2, 36334998), (3, 24223332), (4, 18167499), (6, 12111666), (7, 10381428), (9, 8074444), (12, 6055833), (14, 5190714), (18, 4037222), (21, 3460476), (28, 2595357), (36, 2018611), (42, 1730238), (53, 1371132), (63, 1153492), (84, 865119), (106, 685566), (126, 576746), (159, 457044), (212, 342783), (252, 288373), (318, 228522), (371, 195876), (477, 152348), (636, 114261), (742, 97938), (954, 76174), (1113, 65292), (1484, 48969), (1908, 38087), (2226, 32646), (3339, 21764), (4452, 16323), (5441, 13356), (6678, 10882)]