42152982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2699}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 89424000

約数和(自身を除く): 47271018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 2699, 5206, 5398, 7809, 8097, 15618, 16194, 51281, 102562, 153843, 307686, 369763, 739526, 1109289, 2218578, 7025497, 14050994, 21076491, 42152982]

約数ペア:

[(1, 42152982), (2, 21076491), (3, 14050994), (6, 7025497), (19, 2218578), (38, 1109289), (57, 739526), (114, 369763), (137, 307686), (274, 153843), (411, 102562), (822, 51281), (2603, 16194), (2699, 15618), (5206, 8097), (5398, 7809)]