39787272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 124675200

約数和(自身を除く): 84887928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 504, 534, 623, 712, 801, 887, 1068, 1246, 1602, 1774, 1869, 2136, 2492, 2661, 3204, 3548, 3738, 4984, 5322, 5607, 6209, 6408, 7096, 7476, 7983, 10644, 11214, 12418, 14952, 15966, 18627, 21288, 22428, 24836, 31932, 37254, 44856, 49672, 55881, 63864, 74508, 78943, 111762, 149016, 157886, 223524, 236829, 315772, 447048, 473658, 552601, 631544, 710487, 947316, 1105202, 1420974, 1657803, 1894632, 2210404, 2841948, 3315606, 4420808, 4973409, 5683896, 6631212, 9946818, 13262424, 19893636, 39787272]

約数ペア:

[(1, 39787272), (2, 19893636), (3, 13262424), (4, 9946818), (6, 6631212), (7, 5683896), (8, 4973409), (9, 4420808), (12, 3315606), (14, 2841948), (18, 2210404), (21, 1894632), (24, 1657803), (28, 1420974), (36, 1105202), (42, 947316), (56, 710487), (63, 631544), (72, 552601), (84, 473658), (89, 447048), (126, 315772), (168, 236829), (178, 223524), (252, 157886), (267, 149016), (356, 111762), (504, 78943), (534, 74508), (623, 63864), (712, 55881), (801, 49672), (887, 44856), (1068, 37254), (1246, 31932), (1602, 24836), (1774, 22428), (1869, 21288), (2136, 18627), (2492, 15966), (2661, 14952), (3204, 12418), (3548, 11214), (3738, 10644), (4984, 7983), (5322, 7476), (5607, 7096), (6209, 6408)]