87966996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24517}}^1$

素因数の和:24560

約数の個数: 48

約数和(自身を含む): 230665344

約数和(自身を除く): 142698348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 24517, 49034, 73551, 98068, 147102, 294204, 318721, 563891, 637442, 956163, 1127782, 1274884, 1691673, 1912326, 2255564, 3383346, 3824652, 6766692, 7330583, 14661166, 21991749, 29322332, 43983498, 87966996]

約数ペア:

[(1, 87966996), (2, 43983498), (3, 29322332), (4, 21991749), (6, 14661166), (12, 7330583), (13, 6766692), (23, 3824652), (26, 3383346), (39, 2255564), (46, 1912326), (52, 1691673), (69, 1274884), (78, 1127782), (92, 956163), (138, 637442), (156, 563891), (276, 318721), (299, 294204), (598, 147102), (897, 98068), (1196, 73551), (1794, 49034), (3588, 24517)]