16794684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 44553600

約数和(自身を除く): 27758916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 149, 186, 202, 279, 298, 303, 372, 404, 447, 558, 596, 606, 894, 909, 1116, 1212, 1341, 1788, 1818, 2682, 3131, 3636, 4619, 5364, 6262, 9238, 9393, 12524, 13857, 15049, 18476, 18786, 27714, 28179, 30098, 37572, 41571, 45147, 55428, 56358, 60196, 83142, 90294, 112716, 135441, 166284, 180588, 270882, 466519, 541764, 933038, 1399557, 1866076, 2799114, 4198671, 5598228, 8397342, 16794684]

約数ペア:

[(1, 16794684), (2, 8397342), (3, 5598228), (4, 4198671), (6, 2799114), (9, 1866076), (12, 1399557), (18, 933038), (31, 541764), (36, 466519), (62, 270882), (93, 180588), (101, 166284), (124, 135441), (149, 112716), (186, 90294), (202, 83142), (279, 60196), (298, 56358), (303, 55428), (372, 45147), (404, 41571), (447, 37572), (558, 30098), (596, 28179), (606, 27714), (894, 18786), (909, 18476), (1116, 15049), (1212, 13857), (1341, 12524), (1788, 9393), (1818, 9238), (2682, 6262), (3131, 5364), (3636, 4619)]