45375268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4007}}^1$

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 84168000

約数和(自身を除く): 38792732

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 4007, 5662, 8014, 11324, 16028, 76133, 152266, 304532, 597043, 1194086, 2388172, 11343817, 22687634, 45375268]

約数ペア:

[(1, 45375268), (2, 22687634), (4, 11343817), (19, 2388172), (38, 1194086), (76, 597043), (149, 304532), (298, 152266), (596, 76133), (2831, 16028), (4007, 11324), (5662, 8014)]