83860452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9473

約数の個数: 72

約数和(自身を含む): 240327360

約数和(自身を除く): 156466908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 9431, 18862, 28293, 37724, 56586, 84879, 113172, 122603, 169758, 179189, 245206, 339516, 358378, 367809, 490412, 537567, 716756, 735618, 1075134, 1103427, 1471236, 1612701, 2150268, 2206854, 2329457, 3225402, 4413708, 4658914, 6450804, 6988371, 9317828, 13976742, 20965113, 27953484, 41930226, 83860452]

約数ペア:

[(1, 83860452), (2, 41930226), (3, 27953484), (4, 20965113), (6, 13976742), (9, 9317828), (12, 6988371), (13, 6450804), (18, 4658914), (19, 4413708), (26, 3225402), (36, 2329457), (38, 2206854), (39, 2150268), (52, 1612701), (57, 1471236), (76, 1103427), (78, 1075134), (114, 735618), (117, 716756), (156, 537567), (171, 490412), (228, 367809), (234, 358378), (247, 339516), (342, 245206), (468, 179189), (494, 169758), (684, 122603), (741, 113172), (988, 84879), (1482, 56586), (2223, 37724), (2964, 28293), (4446, 18862), (8892, 9431)]