23782720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5747

約数の個数: 56

約数和(自身を含む): 60999624

約数和(自身を除く): 37216904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 5717, 11434, 22868, 28585, 45736, 57170, 74321, 91472, 114340, 148642, 182944, 228680, 297284, 365888, 371605, 457360, 594568, 743210, 914720, 1189136, 1486420, 1829440, 2378272, 2972840, 4756544, 5945680, 11891360, 23782720]

約数ペア:

[(1, 23782720), (2, 11891360), (4, 5945680), (5, 4756544), (8, 2972840), (10, 2378272), (13, 1829440), (16, 1486420), (20, 1189136), (26, 914720), (32, 743210), (40, 594568), (52, 457360), (64, 371605), (65, 365888), (80, 297284), (104, 228680), (130, 182944), (160, 148642), (208, 114340), (260, 91472), (320, 74321), (416, 57170), (520, 45736), (832, 28585), (1040, 22868), (2080, 11434), (4160, 5717)]