26143859968

素因数分解:

$2^8\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{1973}}^1$

素因数の和:2451

約数の個数: 72

約数和(自身を含む): 52679079936

約数和(自身を除く): 26535219968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 271, 382, 542, 764, 1084, 1528, 1973, 2168, 3056, 3946, 4336, 6112, 7892, 8672, 12224, 15784, 17344, 24448, 31568, 34688, 48896, 51761, 63136, 69376, 103522, 126272, 207044, 252544, 376843, 414088, 505088, 534683, 753686, 828176, 1069366, 1507372, 1656352, 2138732, 3014744, 3312704, 4277464, 6029488, 6625408, 8554928, 12058976, 13250816, 17109856, 24117952, 34219712, 48235904, 68439424, 96471808, 102124453, 136878848, 204248906, 408497812, 816995624, 1633991248, 3267982496, 6535964992, 13071929984, 26143859968]

約数ペア:

[(1, 26143859968), (2, 13071929984), (4, 6535964992), (8, 3267982496), (16, 1633991248), (32, 816995624), (64, 408497812), (128, 204248906), (191, 136878848), (256, 102124453), (271, 96471808), (382, 68439424), (542, 48235904), (764, 34219712), (1084, 24117952), (1528, 17109856), (1973, 13250816), (2168, 12058976), (3056, 8554928), (3946, 6625408), (4336, 6029488), (6112, 4277464), (7892, 3312704), (8672, 3014744), (12224, 2138732), (15784, 1656352), (17344, 1507372), (24448, 1069366), (31568, 828176), (34688, 753686), (48896, 534683), (51761, 505088), (63136, 414088), (69376, 376843), (103522, 252544), (126272, 207044)]