82379462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 143001600

約数和(自身を除く): 60622138

約数列:

[1, 2, 11, 22, 31, 62, 79, 121, 139, 158, 242, 278, 341, 682, 869, 1529, 1738, 2449, 3058, 3751, 4309, 4898, 7502, 8618, 9559, 10981, 16819, 19118, 21962, 26939, 33638, 47399, 53878, 94798, 120791, 241582, 296329, 340411, 521389, 592658, 680822, 1042778, 1328701, 2657402, 3744521, 7489042, 41189731, 82379462]

約数ペア:

[(1, 82379462), (2, 41189731), (11, 7489042), (22, 3744521), (31, 2657402), (62, 1328701), (79, 1042778), (121, 680822), (139, 592658), (158, 521389), (242, 340411), (278, 296329), (341, 241582), (682, 120791), (869, 94798), (1529, 53878), (1738, 47399), (2449, 33638), (3058, 26939), (3751, 21962), (4309, 19118), (4898, 16819), (7502, 10981), (8618, 9559)]