40447368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 119683200

約数和(自身を除く): 79235832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 117, 156, 158, 234, 237, 312, 316, 468, 474, 547, 632, 711, 936, 948, 1027, 1094, 1422, 1641, 1896, 2054, 2188, 2844, 3081, 3282, 4108, 4376, 4923, 5688, 6162, 6564, 7111, 8216, 9243, 9846, 12324, 13128, 14222, 18486, 19692, 21333, 24648, 28444, 36972, 39384, 42666, 43213, 56888, 63999, 73944, 85332, 86426, 127998, 129639, 170664, 172852, 255996, 259278, 345704, 388917, 511992, 518556, 561769, 777834, 1037112, 1123538, 1555668, 1685307, 2247076, 3111336, 3370614, 4494152, 5055921, 6741228, 10111842, 13482456, 20223684, 40447368]

約数ペア:

[(1, 40447368), (2, 20223684), (3, 13482456), (4, 10111842), (6, 6741228), (8, 5055921), (9, 4494152), (12, 3370614), (13, 3111336), (18, 2247076), (24, 1685307), (26, 1555668), (36, 1123538), (39, 1037112), (52, 777834), (72, 561769), (78, 518556), (79, 511992), (104, 388917), (117, 345704), (156, 259278), (158, 255996), (234, 172852), (237, 170664), (312, 129639), (316, 127998), (468, 86426), (474, 85332), (547, 73944), (632, 63999), (711, 56888), (936, 43213), (948, 42666), (1027, 39384), (1094, 36972), (1422, 28444), (1641, 24648), (1896, 21333), (2054, 19692), (2188, 18486), (2844, 14222), (3081, 13128), (3282, 12324), (4108, 9846), (4376, 9243), (4923, 8216), (5688, 7111), (6162, 6564)]