89651328

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17959}}^1$

素因数の和:17989

約数の個数: 64

約数和(自身を含む): 256468800

約数和(自身を除く): 166817472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 17959, 35918, 53877, 71836, 107754, 143672, 215508, 233467, 287344, 431016, 466934, 574688, 700401, 862032, 933868, 1149376, 1400802, 1724064, 1867736, 2298752, 2801604, 3448128, 3735472, 5603208, 6896256, 7470944, 11206416, 14941888, 22412832, 29883776, 44825664, 89651328]

約数ペア:

[(1, 89651328), (2, 44825664), (3, 29883776), (4, 22412832), (6, 14941888), (8, 11206416), (12, 7470944), (13, 6896256), (16, 5603208), (24, 3735472), (26, 3448128), (32, 2801604), (39, 2298752), (48, 1867736), (52, 1724064), (64, 1400802), (78, 1149376), (96, 933868), (104, 862032), (128, 700401), (156, 574688), (192, 466934), (208, 431016), (312, 287344), (384, 233467), (416, 215508), (624, 143672), (832, 107754), (1248, 71836), (1664, 53877), (2496, 35918), (4992, 17959)]