38951406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8761}}^1$

素因数の和:8801

約数の個数: 48

約数和(自身を含む): 95681040

約数和(自身を除く): 56729634

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 8761, 17522, 26283, 52566, 78849, 113893, 157698, 166459, 227786, 332918, 341679, 499377, 683358, 998754, 1025037, 1498131, 2050074, 2163967, 2996262, 4327934, 6491901, 12983802, 19475703, 38951406]

約数ペア:

[(1, 38951406), (2, 19475703), (3, 12983802), (6, 6491901), (9, 4327934), (13, 2996262), (18, 2163967), (19, 2050074), (26, 1498131), (38, 1025037), (39, 998754), (57, 683358), (78, 499377), (114, 341679), (117, 332918), (171, 227786), (234, 166459), (247, 157698), (342, 113893), (494, 78849), (741, 52566), (1482, 26283), (2223, 17522), (4446, 8761)]