15627072

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 56

約数和(自身を含む): 41656000

約数和(自身を除く): 26028928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 409, 597, 796, 818, 1194, 1227, 1592, 1636, 2388, 2454, 3184, 3272, 4776, 4908, 6368, 6544, 9552, 9816, 12736, 13088, 19104, 19632, 26176, 38208, 39264, 78528, 81391, 162782, 244173, 325564, 488346, 651128, 976692, 1302256, 1953384, 2604512, 3906768, 5209024, 7813536, 15627072]

約数ペア:

[(1, 15627072), (2, 7813536), (3, 5209024), (4, 3906768), (6, 2604512), (8, 1953384), (12, 1302256), (16, 976692), (24, 651128), (32, 488346), (48, 325564), (64, 244173), (96, 162782), (192, 81391), (199, 78528), (398, 39264), (409, 38208), (597, 26176), (796, 19632), (818, 19104), (1194, 13088), (1227, 12736), (1592, 9816), (1636, 9552), (2388, 6544), (2454, 6368), (3184, 4908), (3272, 4776)]