3926615628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{31741}}^1$

素因数の和:31835

約数の個数: 72

約数和(自身を含む): 10084052496

約数和(自身を除く): 6157436868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 507, 676, 732, 793, 1014, 1586, 2028, 2379, 3172, 4758, 9516, 10309, 20618, 30927, 31741, 41236, 61854, 63482, 95223, 123708, 126964, 190446, 380892, 412633, 825266, 1237899, 1650532, 1936201, 2475798, 3872402, 4951596, 5364229, 5808603, 7744804, 10728458, 11617206, 16092687, 21456916, 23234412, 25170613, 32185374, 50341226, 64370748, 75511839, 100682452, 151023678, 302047356, 327217969, 654435938, 981653907, 1308871876, 1963307814, 3926615628]

約数ペア:

[(1, 3926615628), (2, 1963307814), (3, 1308871876), (4, 981653907), (6, 654435938), (12, 327217969), (13, 302047356), (26, 151023678), (39, 100682452), (52, 75511839), (61, 64370748), (78, 50341226), (122, 32185374), (156, 25170613), (169, 23234412), (183, 21456916), (244, 16092687), (338, 11617206), (366, 10728458), (507, 7744804), (676, 5808603), (732, 5364229), (793, 4951596), (1014, 3872402), (1586, 2475798), (2028, 1936201), (2379, 1650532), (3172, 1237899), (4758, 825266), (9516, 412633), (10309, 380892), (20618, 190446), (30927, 126964), (31741, 123708), (41236, 95223), (61854, 63482)]