39944190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9345

約数の個数: 64

約数和(自身を含む): 112637952

約数和(自身を除く): 72693762

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 9311, 18622, 27933, 46555, 55866, 93110, 102421, 121043, 139665, 204842, 242086, 279330, 307263, 363129, 512105, 605215, 614526, 726258, 1024210, 1210430, 1331473, 1536315, 1815645, 2662946, 3072630, 3631290, 3994419, 6657365, 7988838, 13314730, 19972095, 39944190]

約数ペア:

[(1, 39944190), (2, 19972095), (3, 13314730), (5, 7988838), (6, 6657365), (10, 3994419), (11, 3631290), (13, 3072630), (15, 2662946), (22, 1815645), (26, 1536315), (30, 1331473), (33, 1210430), (39, 1024210), (55, 726258), (65, 614526), (66, 605215), (78, 512105), (110, 363129), (130, 307263), (143, 279330), (165, 242086), (195, 204842), (286, 139665), (330, 121043), (390, 102421), (429, 93110), (715, 55866), (858, 46555), (1430, 27933), (2145, 18622), (4290, 9311)]