74334148

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 154554624

約数和(自身を除く): 80220476

約数列:

[1, 2, 4, 7, 14, 28, 41, 73, 82, 146, 164, 287, 292, 511, 574, 887, 1022, 1148, 1774, 2044, 2993, 3548, 5986, 6209, 11972, 12418, 20951, 24836, 36367, 41902, 64751, 72734, 83804, 129502, 145468, 254569, 259004, 453257, 509138, 906514, 1018276, 1813028, 2654791, 5309582, 10619164, 18583537, 37167074, 74334148]

約数ペア:

[(1, 74334148), (2, 37167074), (4, 18583537), (7, 10619164), (14, 5309582), (28, 2654791), (41, 1813028), (73, 1018276), (82, 906514), (146, 509138), (164, 453257), (287, 259004), (292, 254569), (511, 145468), (574, 129502), (887, 83804), (1022, 72734), (1148, 64751), (1774, 41902), (2044, 36367), (2993, 24836), (3548, 20951), (5986, 12418), (6209, 11972)]