78388452

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38201}}^1$

素因数の和:38233

約数の個数: 48

約数和(自身を含む): 213931200

約数和(自身を除く): 135542748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 38201, 76402, 114603, 152804, 229206, 343809, 458412, 687618, 725819, 1031427, 1375236, 1451638, 2062854, 2177457, 2903276, 4125708, 4354914, 6532371, 8709828, 13064742, 19597113, 26129484, 39194226, 78388452]

約数ペア:

[(1, 78388452), (2, 39194226), (3, 26129484), (4, 19597113), (6, 13064742), (9, 8709828), (12, 6532371), (18, 4354914), (19, 4125708), (27, 2903276), (36, 2177457), (38, 2062854), (54, 1451638), (57, 1375236), (76, 1031427), (108, 725819), (114, 687618), (171, 458412), (228, 343809), (342, 229206), (513, 152804), (684, 114603), (1026, 76402), (2052, 38201)]