42202346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 25535254

約数列:

[1, 2, 31, 59, 62, 83, 118, 139, 166, 278, 1829, 2573, 3658, 4309, 4897, 5146, 8201, 8618, 9794, 11537, 16402, 23074, 151807, 254231, 303614, 357647, 508462, 680683, 715294, 1361366, 21101173, 42202346]

約数ペア:

[(1, 42202346), (2, 21101173), (31, 1361366), (59, 715294), (62, 680683), (83, 508462), (118, 357647), (139, 303614), (166, 254231), (278, 151807), (1829, 23074), (2573, 16402), (3658, 11537), (4309, 9794), (4897, 8618), (5146, 8201)]