38917476

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 110920320

約数和(自身を除く): 72002844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 523, 636, 689, 702, 954, 1046, 1378, 1404, 1431, 1569, 1908, 2067, 2092, 2756, 2862, 3138, 4134, 4707, 5724, 6201, 6276, 6799, 8268, 9414, 12402, 13598, 14121, 18603, 18828, 20397, 24804, 27196, 27719, 28242, 37206, 40794, 55438, 56484, 61191, 74412, 81588, 83157, 110876, 122382, 166314, 183573, 244764, 249471, 332628, 360347, 367146, 498942, 720694, 734292, 748413, 997884, 1081041, 1441388, 1496826, 2162082, 2993652, 3243123, 4324164, 6486246, 9729369, 12972492, 19458738, 38917476]

約数ペア:

[(1, 38917476), (2, 19458738), (3, 12972492), (4, 9729369), (6, 6486246), (9, 4324164), (12, 3243123), (13, 2993652), (18, 2162082), (26, 1496826), (27, 1441388), (36, 1081041), (39, 997884), (52, 748413), (53, 734292), (54, 720694), (78, 498942), (106, 367146), (108, 360347), (117, 332628), (156, 249471), (159, 244764), (212, 183573), (234, 166314), (318, 122382), (351, 110876), (468, 83157), (477, 81588), (523, 74412), (636, 61191), (689, 56484), (702, 55438), (954, 40794), (1046, 37206), (1378, 28242), (1404, 27719), (1431, 27196), (1569, 24804), (1908, 20397), (2067, 18828), (2092, 18603), (2756, 14121), (2862, 13598), (3138, 12402), (4134, 9414), (4707, 8268), (5724, 6799), (6201, 6276)]