99908536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 251596800

約数和(自身を除く): 151688264

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 233, 247, 248, 266, 364, 403, 434, 466, 494, 532, 589, 728, 806, 868, 932, 988, 1064, 1178, 1612, 1631, 1729, 1736, 1864, 1976, 2356, 2821, 3029, 3224, 3262, 3458, 4123, 4427, 4712, 5642, 6058, 6524, 6916, 7223, 7657, 8246, 8854, 11284, 12116, 13048, 13832, 14446, 15314, 16492, 17708, 21203, 22568, 24232, 28892, 30628, 30989, 32984, 35416, 42406, 50561, 53599, 57551, 57784, 61256, 61978, 84812, 93899, 101122, 107198, 115102, 123956, 137237, 169624, 187798, 202244, 214396, 230204, 247912, 274474, 375596, 402857, 404488, 428792, 460408, 548948, 657293, 751192, 805714, 960659, 1097896, 1314586, 1611428, 1784081, 1921318, 2629172, 3222856, 3568162, 3842636, 5258344, 7136324, 7685272, 12488567, 14272648, 24977134, 49954268, 99908536]

約数ペア:

[(1, 99908536), (2, 49954268), (4, 24977134), (7, 14272648), (8, 12488567), (13, 7685272), (14, 7136324), (19, 5258344), (26, 3842636), (28, 3568162), (31, 3222856), (38, 2629172), (52, 1921318), (56, 1784081), (62, 1611428), (76, 1314586), (91, 1097896), (104, 960659), (124, 805714), (133, 751192), (152, 657293), (182, 548948), (217, 460408), (233, 428792), (247, 404488), (248, 402857), (266, 375596), (364, 274474), (403, 247912), (434, 230204), (466, 214396), (494, 202244), (532, 187798), (589, 169624), (728, 137237), (806, 123956), (868, 115102), (932, 107198), (988, 101122), (1064, 93899), (1178, 84812), (1612, 61978), (1631, 61256), (1729, 57784), (1736, 57551), (1864, 53599), (1976, 50561), (2356, 42406), (2821, 35416), (3029, 32984), (3224, 30989), (3262, 30628), (3458, 28892), (4123, 24232), (4427, 22568), (4712, 21203), (5642, 17708), (6058, 16492), (6524, 15314), (6916, 14446), (7223, 13832), (7657, 13048), (8246, 12116), (8854, 11284)]