38867037402

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{16987}}^1$

素因数の和:17235

約数の個数: 64

約数和(自身を含む): 81372791808

約数和(自身を除く): 42505754406

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 131, 142, 213, 246, 262, 393, 426, 786, 2911, 5371, 5822, 8733, 9301, 10742, 16113, 16987, 17466, 18602, 27903, 32226, 33974, 50961, 55806, 101922, 381341, 696467, 762682, 1144023, 1206077, 1392934, 2089401, 2225297, 2288046, 2412154, 3618231, 4178802, 4450594, 6675891, 7236462, 13351782, 49449157, 91237177, 98898314, 148347471, 157996087, 182474354, 273711531, 296694942, 315992174, 473988261, 547423062, 947976522, 6477839567, 12955679134, 19433518701, 38867037402]

約数ペア:

[(1, 38867037402), (2, 19433518701), (3, 12955679134), (6, 6477839567), (41, 947976522), (71, 547423062), (82, 473988261), (123, 315992174), (131, 296694942), (142, 273711531), (213, 182474354), (246, 157996087), (262, 148347471), (393, 98898314), (426, 91237177), (786, 49449157), (2911, 13351782), (5371, 7236462), (5822, 6675891), (8733, 4450594), (9301, 4178802), (10742, 3618231), (16113, 2412154), (16987, 2288046), (17466, 2225297), (18602, 2089401), (27903, 1392934), (32226, 1206077), (33974, 1144023), (50961, 762682), (55806, 696467), (101922, 381341)]