27953484

素因数分解:

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

素因数の和:9470

約数の個数: 48

約数和(自身を含む): 73946880

約数和(自身を除く): 45993396

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9431, 18862, 28293, 37724, 56586, 113172, 122603, 179189, 245206, 358378, 367809, 490412, 537567, 716756, 735618, 1075134, 1471236, 2150268, 2329457, 4658914, 6988371, 9317828, 13976742, 27953484]

約数ペア:

[(1, 27953484), (2, 13976742), (3, 9317828), (4, 6988371), (6, 4658914), (12, 2329457), (13, 2150268), (19, 1471236), (26, 1075134), (38, 735618), (39, 716756), (52, 537567), (57, 490412), (76, 367809), (78, 358378), (114, 245206), (156, 179189), (228, 122603), (247, 113172), (494, 56586), (741, 37724), (988, 28293), (1482, 18862), (2964, 9431)]