56654676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7121}}^1$

素因数の和:7161

約数の個数: 72

約数和(自身を含む): 163321704

約数和(自身を除く): 106667028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7121, 7956, 14242, 21363, 28484, 42726, 64089, 85452, 92573, 121057, 128178, 185146, 242114, 256356, 277719, 363171, 370292, 484228, 555438, 726342, 833157, 1089513, 1110876, 1452684, 1573741, 1666314, 2179026, 3147482, 3332628, 4358052, 4721223, 6294964, 9442446, 14163669, 18884892, 28327338, 56654676]

約数ペア:

[(1, 56654676), (2, 28327338), (3, 18884892), (4, 14163669), (6, 9442446), (9, 6294964), (12, 4721223), (13, 4358052), (17, 3332628), (18, 3147482), (26, 2179026), (34, 1666314), (36, 1573741), (39, 1452684), (51, 1110876), (52, 1089513), (68, 833157), (78, 726342), (102, 555438), (117, 484228), (153, 370292), (156, 363171), (204, 277719), (221, 256356), (234, 242114), (306, 185146), (442, 128178), (468, 121057), (612, 92573), (663, 85452), (884, 64089), (1326, 42726), (1989, 28484), (2652, 21363), (3978, 14242), (7121, 7956)]