79430708

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 162624000

約数和(自身を除く): 83193292

約数列:

[1, 2, 4, 7, 14, 28, 79, 149, 158, 241, 298, 316, 482, 553, 596, 964, 1043, 1106, 1687, 2086, 2212, 3374, 4172, 6748, 11771, 19039, 23542, 35909, 38078, 47084, 71818, 76156, 82397, 133273, 143636, 164794, 251363, 266546, 329588, 502726, 533092, 1005452, 2836811, 5673622, 11347244, 19857677, 39715354, 79430708]

約数ペア:

[(1, 79430708), (2, 39715354), (4, 19857677), (7, 11347244), (14, 5673622), (28, 2836811), (79, 1005452), (149, 533092), (158, 502726), (241, 329588), (298, 266546), (316, 251363), (482, 164794), (553, 143636), (596, 133273), (964, 82397), (1043, 76156), (1106, 71818), (1687, 47084), (2086, 38078), (2212, 35909), (3374, 23542), (4172, 19039), (6748, 11771)]