40910064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 116055072

約数和(自身を除く): 75145008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1237, 1272, 1378, 2067, 2474, 2544, 2756, 3711, 4134, 4948, 5512, 7422, 8268, 9896, 11024, 14844, 16081, 16536, 19792, 29688, 32162, 33072, 48243, 59376, 64324, 65561, 96486, 128648, 131122, 192972, 196683, 257296, 262244, 385944, 393366, 524488, 771888, 786732, 852293, 1048976, 1573464, 1704586, 2556879, 3146928, 3409172, 5113758, 6818344, 10227516, 13636688, 20455032, 40910064]

約数ペア:

[(1, 40910064), (2, 20455032), (3, 13636688), (4, 10227516), (6, 6818344), (8, 5113758), (12, 3409172), (13, 3146928), (16, 2556879), (24, 1704586), (26, 1573464), (39, 1048976), (48, 852293), (52, 786732), (53, 771888), (78, 524488), (104, 393366), (106, 385944), (156, 262244), (159, 257296), (208, 196683), (212, 192972), (312, 131122), (318, 128648), (424, 96486), (624, 65561), (636, 64324), (689, 59376), (848, 48243), (1237, 33072), (1272, 32162), (1378, 29688), (2067, 19792), (2474, 16536), (2544, 16081), (2756, 14844), (3711, 11024), (4134, 9896), (4948, 8268), (5512, 7422)]