4246008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 11827200

約数和(自身を除く): 7581192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 439, 744, 806, 878, 1209, 1317, 1612, 1756, 2418, 2634, 3224, 3512, 4836, 5268, 5707, 9672, 10536, 11414, 13609, 17121, 22828, 27218, 34242, 40827, 45656, 54436, 68484, 81654, 108872, 136968, 163308, 176917, 326616, 353834, 530751, 707668, 1061502, 1415336, 2123004, 4246008]

約数ペア:

[(1, 4246008), (2, 2123004), (3, 1415336), (4, 1061502), (6, 707668), (8, 530751), (12, 353834), (13, 326616), (24, 176917), (26, 163308), (31, 136968), (39, 108872), (52, 81654), (62, 68484), (78, 54436), (93, 45656), (104, 40827), (124, 34242), (156, 27218), (186, 22828), (248, 17121), (312, 13609), (372, 11414), (403, 10536), (439, 9672), (744, 5707), (806, 5268), (878, 4836), (1209, 3512), (1317, 3224), (1612, 2634), (1756, 2418)]