889272696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91943}}^1$

素因数の和:91996

約数の個数: 64

約数和(自身を含む): 2471454720

約数和(自身を除く): 1582182024

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, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 91943, 183886, 275829, 367772, 551658, 735544, 1103316, 1195259, 2206632, 2390518, 2850233, 3585777, 4781036, 5700466, 7171554, 8550699, 9562072, 11400932, 14343108, 17101398, 22801864, 28686216, 34202796, 37053029, 68405592, 74106058, 111159087, 148212116, 222318174, 296424232, 444636348, 889272696]

約数ペア:

[(1, 889272696), (2, 444636348), (3, 296424232), (4, 222318174), (6, 148212116), (8, 111159087), (12, 74106058), (13, 68405592), (24, 37053029), (26, 34202796), (31, 28686216), (39, 22801864), (52, 17101398), (62, 14343108), (78, 11400932), (93, 9562072), (104, 8550699), (124, 7171554), (156, 5700466), (186, 4781036), (248, 3585777), (312, 2850233), (372, 2390518), (403, 2206632), (744, 1195259), (806, 1103316), (1209, 735544), (1612, 551658), (2418, 367772), (3224, 275829), (4836, 183886), (9672, 91943)]