42265566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3769}}^1$

素因数の和:3873

約数の個数: 48

約数和(自身を含む): 105861600

約数和(自身を除く): 63596034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 3769, 5607, 7538, 11214, 11307, 22614, 26383, 33921, 52766, 67842, 79149, 158298, 237447, 335441, 474894, 670882, 1006323, 2012646, 2348087, 3018969, 4696174, 6037938, 7044261, 14088522, 21132783, 42265566]

約数ペア:

[(1, 42265566), (2, 21132783), (3, 14088522), (6, 7044261), (7, 6037938), (9, 4696174), (14, 3018969), (18, 2348087), (21, 2012646), (42, 1006323), (63, 670882), (89, 474894), (126, 335441), (178, 237447), (267, 158298), (534, 79149), (623, 67842), (801, 52766), (1246, 33921), (1602, 26383), (1869, 22614), (3738, 11307), (3769, 11214), (5607, 7538)]