858336492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{53419}}^1$

素因数の和:53542

約数の個数: 48

約数和(自身を含む): 2177826560

約数和(自身を除く): 1319490068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 53419, 106838, 160257, 213676, 320514, 641028, 694447, 1388894, 2083341, 2777788, 4166682, 5502157, 8333364, 11004314, 16506471, 22008628, 33012942, 66025884, 71528041, 143056082, 214584123, 286112164, 429168246, 858336492]

約数ペア:

[(1, 858336492), (2, 429168246), (3, 286112164), (4, 214584123), (6, 143056082), (12, 71528041), (13, 66025884), (26, 33012942), (39, 22008628), (52, 16506471), (78, 11004314), (103, 8333364), (156, 5502157), (206, 4166682), (309, 2777788), (412, 2083341), (618, 1388894), (1236, 694447), (1339, 641028), (2678, 320514), (4017, 213676), (5356, 160257), (8034, 106838), (16068, 53419)]