71909088

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 198116352

約数和(自身を除く): 126207264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 73, 93, 96, 124, 146, 186, 219, 248, 292, 331, 372, 438, 496, 584, 662, 744, 876, 992, 993, 1168, 1324, 1488, 1752, 1986, 2263, 2336, 2648, 2976, 3504, 3972, 4526, 5296, 6789, 7008, 7944, 9052, 10261, 10592, 13578, 15888, 18104, 20522, 24163, 27156, 30783, 31776, 36208, 41044, 48326, 54312, 61566, 72416, 72489, 82088, 96652, 108624, 123132, 144978, 164176, 193304, 217248, 246264, 289956, 328352, 386608, 492528, 579912, 749053, 773216, 985056, 1159824, 1498106, 2247159, 2319648, 2996212, 4494318, 5992424, 8988636, 11984848, 17977272, 23969696, 35954544, 71909088]

約数ペア:

[(1, 71909088), (2, 35954544), (3, 23969696), (4, 17977272), (6, 11984848), (8, 8988636), (12, 5992424), (16, 4494318), (24, 2996212), (31, 2319648), (32, 2247159), (48, 1498106), (62, 1159824), (73, 985056), (93, 773216), (96, 749053), (124, 579912), (146, 492528), (186, 386608), (219, 328352), (248, 289956), (292, 246264), (331, 217248), (372, 193304), (438, 164176), (496, 144978), (584, 123132), (662, 108624), (744, 96652), (876, 82088), (992, 72489), (993, 72416), (1168, 61566), (1324, 54312), (1488, 48326), (1752, 41044), (1986, 36208), (2263, 31776), (2336, 30783), (2648, 27156), (2976, 24163), (3504, 20522), (3972, 18104), (4526, 15888), (5296, 13578), (6789, 10592), (7008, 10261), (7944, 9052)]