31256304

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9719}}^1$

素因数の和:9797

約数の個数: 40

約数和(自身を含む): 81959040

約数和(自身を除く): 50702736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 9719, 19438, 29157, 38876, 58314, 77752, 116628, 155504, 233256, 466512, 651173, 1302346, 1953519, 2604692, 3907038, 5209384, 7814076, 10418768, 15628152, 31256304]

約数ペア:

[(1, 31256304), (2, 15628152), (3, 10418768), (4, 7814076), (6, 5209384), (8, 3907038), (12, 2604692), (16, 1953519), (24, 1302346), (48, 651173), (67, 466512), (134, 233256), (201, 155504), (268, 116628), (402, 77752), (536, 58314), (804, 38876), (1072, 29157), (1608, 19438), (3216, 9719)]