16007004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 44988720

約数和(自身を除く): 28981716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 877, 1014, 1404, 1521, 1754, 2028, 2631, 3042, 3508, 4563, 5262, 6084, 7893, 9126, 10524, 11401, 15786, 18252, 22802, 23679, 31572, 34203, 45604, 47358, 68406, 94716, 102609, 136812, 148213, 205218, 296426, 307827, 410436, 444639, 592852, 615654, 889278, 1231308, 1333917, 1778556, 2667834, 4001751, 5335668, 8003502, 16007004]

約数ペア:

[(1, 16007004), (2, 8003502), (3, 5335668), (4, 4001751), (6, 2667834), (9, 1778556), (12, 1333917), (13, 1231308), (18, 889278), (26, 615654), (27, 592852), (36, 444639), (39, 410436), (52, 307827), (54, 296426), (78, 205218), (108, 148213), (117, 136812), (156, 102609), (169, 94716), (234, 68406), (338, 47358), (351, 45604), (468, 34203), (507, 31572), (676, 23679), (702, 22802), (877, 18252), (1014, 15786), (1404, 11401), (1521, 10524), (1754, 9126), (2028, 7893), (2631, 6084), (3042, 5262), (3508, 4563)]