78060888

素因数分解:

$2^3\times 3^3\times {\mathrm{523}}^1\times {\mathrm{691}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 217564800

約数和(自身を除く): 139503912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 523, 691, 1046, 1382, 1569, 2073, 2092, 2764, 3138, 4146, 4184, 4707, 5528, 6219, 6276, 8292, 9414, 12438, 12552, 14121, 16584, 18657, 18828, 24876, 28242, 37314, 37656, 49752, 56484, 74628, 112968, 149256, 361393, 722786, 1084179, 1445572, 2168358, 2891144, 3252537, 4336716, 6505074, 8673432, 9757611, 13010148, 19515222, 26020296, 39030444, 78060888]

約数ペア:

[(1, 78060888), (2, 39030444), (3, 26020296), (4, 19515222), (6, 13010148), (8, 9757611), (9, 8673432), (12, 6505074), (18, 4336716), (24, 3252537), (27, 2891144), (36, 2168358), (54, 1445572), (72, 1084179), (108, 722786), (216, 361393), (523, 149256), (691, 112968), (1046, 74628), (1382, 56484), (1569, 49752), (2073, 37656), (2092, 37314), (2764, 28242), (3138, 24876), (4146, 18828), (4184, 18657), (4707, 16584), (5528, 14121), (6219, 12552), (6276, 12438), (8292, 9414)]