78041376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{38711}}^1$

素因数の和:38734

約数の個数: 72

約数和(自身を含む): 253641024

約数和(自身を除く): 175599648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 38711, 77422, 116133, 154844, 232266, 270977, 309688, 348399, 464532, 541954, 619376, 696798, 812931, 929064, 1083908, 1238752, 1393596, 1625862, 1858128, 2167816, 2438793, 2787192, 3251724, 3716256, 4335632, 4877586, 5574384, 6503448, 8671264, 9755172, 11148768, 13006896, 19510344, 26013792, 39020688, 78041376]

約数ペア:

[(1, 78041376), (2, 39020688), (3, 26013792), (4, 19510344), (6, 13006896), (7, 11148768), (8, 9755172), (9, 8671264), (12, 6503448), (14, 5574384), (16, 4877586), (18, 4335632), (21, 3716256), (24, 3251724), (28, 2787192), (32, 2438793), (36, 2167816), (42, 1858128), (48, 1625862), (56, 1393596), (63, 1238752), (72, 1083908), (84, 929064), (96, 812931), (112, 696798), (126, 619376), (144, 541954), (168, 464532), (224, 348399), (252, 309688), (288, 270977), (336, 232266), (504, 154844), (672, 116133), (1008, 77422), (2016, 38711)]