26279072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 54432000

約数和(自身を除く): 28152928

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 248, 449, 472, 496, 898, 944, 992, 1796, 1829, 1888, 3592, 3658, 7184, 7316, 13919, 14368, 14632, 26491, 27838, 29264, 52982, 55676, 58528, 105964, 111352, 211928, 222704, 423856, 445408, 821221, 847712, 1642442, 3284884, 6569768, 13139536, 26279072]

約数ペア:

[(1, 26279072), (2, 13139536), (4, 6569768), (8, 3284884), (16, 1642442), (31, 847712), (32, 821221), (59, 445408), (62, 423856), (118, 222704), (124, 211928), (236, 111352), (248, 105964), (449, 58528), (472, 55676), (496, 52982), (898, 29264), (944, 27838), (992, 26491), (1796, 14632), (1829, 14368), (1888, 13919), (3592, 7316), (3658, 7184)]