73902402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1013}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 188847360

約数和(自身を除く): 114944958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1013, 1158, 1351, 1737, 2026, 2702, 3039, 3474, 4053, 5211, 6078, 7091, 8106, 9117, 10422, 12159, 14182, 18234, 21273, 24318, 27351, 36477, 42546, 54702, 63819, 72954, 127638, 191457, 195509, 382914, 391018, 586527, 1173054, 1368563, 1759581, 2737126, 3519162, 4105689, 5278743, 8211378, 10557486, 12317067, 24634134, 36951201, 73902402]

約数ペア:

[(1, 73902402), (2, 36951201), (3, 24634134), (6, 12317067), (7, 10557486), (9, 8211378), (14, 5278743), (18, 4105689), (21, 3519162), (27, 2737126), (42, 1759581), (54, 1368563), (63, 1173054), (126, 586527), (189, 391018), (193, 382914), (378, 195509), (386, 191457), (579, 127638), (1013, 72954), (1158, 63819), (1351, 54702), (1737, 42546), (2026, 36477), (2702, 27351), (3039, 24318), (3474, 21273), (4053, 18234), (5211, 14182), (6078, 12159), (7091, 10422), (8106, 9117)]