38468716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 79944480

約数和(自身を除く): 41475764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 617, 1199, 1234, 1417, 2398, 2468, 2834, 4796, 5668, 6787, 8021, 13574, 15587, 16042, 27148, 31174, 32084, 62348, 67253, 88231, 134506, 176462, 269012, 352924, 739783, 874289, 1479566, 1748578, 2959132, 3497156, 9617179, 19234358, 38468716]

約数ペア:

[(1, 38468716), (2, 19234358), (4, 9617179), (11, 3497156), (13, 2959132), (22, 1748578), (26, 1479566), (44, 874289), (52, 739783), (109, 352924), (143, 269012), (218, 176462), (286, 134506), (436, 88231), (572, 67253), (617, 62348), (1199, 32084), (1234, 31174), (1417, 27148), (2398, 16042), (2468, 15587), (2834, 13574), (4796, 8021), (5668, 6787)]