626362284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{38693}}^1$

素因数の和:38790

約数の個数: 48

約数和(自身を含む): 1560142080

約数和(自身を除く): 933779796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 8094, 16188, 38693, 77386, 116079, 154772, 232158, 464316, 735167, 1470334, 2205501, 2747203, 2940668, 4411002, 5494406, 8241609, 8822004, 10988812, 16483218, 32966436, 52196857, 104393714, 156590571, 208787428, 313181142, 626362284]

約数ペア:

[(1, 626362284), (2, 313181142), (3, 208787428), (4, 156590571), (6, 104393714), (12, 52196857), (19, 32966436), (38, 16483218), (57, 10988812), (71, 8822004), (76, 8241609), (114, 5494406), (142, 4411002), (213, 2940668), (228, 2747203), (284, 2205501), (426, 1470334), (852, 735167), (1349, 464316), (2698, 232158), (4047, 154772), (5396, 116079), (8094, 77386), (16188, 38693)]