8378173648

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{182261}}^1$

素因数の和:182312

約数の個数: 60

約数和(自身を含む): 18611501868

約数和(自身を除く): 10233328220

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3536, 5746, 11492, 22984, 45968, 182261, 364522, 729044, 1458088, 2369393, 2916176, 3098437, 4738786, 6196874, 9477572, 12393748, 18955144, 24787496, 30802109, 37910288, 40279681, 49574992, 61604218, 80559362, 123208436, 161118724, 246416872, 322237448, 492833744, 523635853, 644474896, 1047271706, 2094543412, 4189086824, 8378173648]

約数ペア:

[(1, 8378173648), (2, 4189086824), (4, 2094543412), (8, 1047271706), (13, 644474896), (16, 523635853), (17, 492833744), (26, 322237448), (34, 246416872), (52, 161118724), (68, 123208436), (104, 80559362), (136, 61604218), (169, 49574992), (208, 40279681), (221, 37910288), (272, 30802109), (338, 24787496), (442, 18955144), (676, 12393748), (884, 9477572), (1352, 6196874), (1768, 4738786), (2704, 3098437), (2873, 2916176), (3536, 2369393), (5746, 1458088), (11492, 729044), (22984, 364522), (45968, 182261)]