80236416

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16073}}^1$

素因数の和:16103

約数の個数: 64

約数和(自身を含む): 229536720

約数和(自身を除く): 149300304

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, 16073, 32146, 48219, 64292, 96438, 128584, 192876, 208949, 257168, 385752, 417898, 514336, 626847, 771504, 835796, 1028672, 1253694, 1543008, 1671592, 2057344, 2507388, 3086016, 3343184, 5014776, 6172032, 6686368, 10029552, 13372736, 20059104, 26745472, 40118208, 80236416]

約数ペア:

[(1, 80236416), (2, 40118208), (3, 26745472), (4, 20059104), (6, 13372736), (8, 10029552), (12, 6686368), (13, 6172032), (16, 5014776), (24, 3343184), (26, 3086016), (32, 2507388), (39, 2057344), (48, 1671592), (52, 1543008), (64, 1253694), (78, 1028672), (96, 835796), (104, 771504), (128, 626847), (156, 514336), (192, 417898), (208, 385752), (312, 257168), (384, 208949), (416, 192876), (624, 128584), (832, 96438), (1248, 64292), (1664, 48219), (2496, 32146), (4992, 16073)]