42354648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4461

約数の個数: 96

約数和(自身を含む): 138028800

約数和(自身を除く): 95674152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4423, 4788, 8846, 9576, 13269, 17692, 26538, 30961, 35384, 39807, 53076, 61922, 79614, 84037, 92883, 106152, 123844, 159228, 168074, 185766, 247688, 252111, 278649, 318456, 336148, 371532, 504222, 557298, 588259, 672296, 743064, 756333, 1008444, 1114596, 1176518, 1512666, 1764777, 2016888, 2229192, 2353036, 3025332, 3529554, 4706072, 5294331, 6050664, 7059108, 10588662, 14118216, 21177324, 42354648]

約数ペア:

[(1, 42354648), (2, 21177324), (3, 14118216), (4, 10588662), (6, 7059108), (7, 6050664), (8, 5294331), (9, 4706072), (12, 3529554), (14, 3025332), (18, 2353036), (19, 2229192), (21, 2016888), (24, 1764777), (28, 1512666), (36, 1176518), (38, 1114596), (42, 1008444), (56, 756333), (57, 743064), (63, 672296), (72, 588259), (76, 557298), (84, 504222), (114, 371532), (126, 336148), (133, 318456), (152, 278649), (168, 252111), (171, 247688), (228, 185766), (252, 168074), (266, 159228), (342, 123844), (399, 106152), (456, 92883), (504, 84037), (532, 79614), (684, 61922), (798, 53076), (1064, 39807), (1197, 35384), (1368, 30961), (1596, 26538), (2394, 17692), (3192, 13269), (4423, 9576), (4788, 8846)]