74563580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 196608384

約数和(自身を除く): 122044804

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 65, 70, 91, 106, 130, 140, 182, 212, 260, 265, 364, 371, 455, 530, 689, 742, 773, 910, 1060, 1378, 1484, 1546, 1820, 1855, 2756, 3092, 3445, 3710, 3865, 4823, 5411, 6890, 7420, 7730, 9646, 10049, 10822, 13780, 15460, 19292, 20098, 21644, 24115, 27055, 40196, 40969, 48230, 50245, 54110, 70343, 81938, 96460, 100490, 108220, 140686, 163876, 200980, 204845, 281372, 286783, 351715, 409690, 532597, 573566, 703430, 819380, 1065194, 1147132, 1406860, 1433915, 2130388, 2662985, 2867830, 3728179, 5325970, 5735660, 7456358, 10651940, 14912716, 18640895, 37281790, 74563580]

約数ペア:

[(1, 74563580), (2, 37281790), (4, 18640895), (5, 14912716), (7, 10651940), (10, 7456358), (13, 5735660), (14, 5325970), (20, 3728179), (26, 2867830), (28, 2662985), (35, 2130388), (52, 1433915), (53, 1406860), (65, 1147132), (70, 1065194), (91, 819380), (106, 703430), (130, 573566), (140, 532597), (182, 409690), (212, 351715), (260, 286783), (265, 281372), (364, 204845), (371, 200980), (455, 163876), (530, 140686), (689, 108220), (742, 100490), (773, 96460), (910, 81938), (1060, 70343), (1378, 54110), (1484, 50245), (1546, 48230), (1820, 40969), (1855, 40196), (2756, 27055), (3092, 24115), (3445, 21644), (3710, 20098), (3865, 19292), (4823, 15460), (5411, 13780), (6890, 10822), (7420, 10049), (7730, 9646)]