39819546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 96243840

約数和(自身を除く): 56424294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 234, 262, 351, 393, 433, 702, 786, 866, 1179, 1299, 1703, 2358, 2598, 3406, 3537, 3897, 5109, 5629, 7074, 7794, 10218, 11258, 11691, 15327, 16887, 23382, 30654, 33774, 45981, 50661, 56723, 91962, 101322, 113446, 151983, 170169, 303966, 340338, 510507, 737399, 1021014, 1474798, 1531521, 2212197, 3063042, 4424394, 6636591, 13273182, 19909773, 39819546]

約数ペア:

[(1, 39819546), (2, 19909773), (3, 13273182), (6, 6636591), (9, 4424394), (13, 3063042), (18, 2212197), (26, 1531521), (27, 1474798), (39, 1021014), (54, 737399), (78, 510507), (117, 340338), (131, 303966), (234, 170169), (262, 151983), (351, 113446), (393, 101322), (433, 91962), (702, 56723), (786, 50661), (866, 45981), (1179, 33774), (1299, 30654), (1703, 23382), (2358, 16887), (2598, 15327), (3406, 11691), (3537, 11258), (3897, 10218), (5109, 7794), (5629, 7074)]