80633232

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 140

約数和(自身を含む): 242873344

約数和(自身を除く): 162240112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 223, 243, 248, 279, 324, 372, 432, 446, 486, 496, 558, 648, 669, 729, 744, 837, 892, 972, 1116, 1296, 1338, 1458, 1488, 1674, 1784, 1944, 2007, 2232, 2511, 2676, 2916, 3348, 3568, 3888, 4014, 4464, 5022, 5352, 5832, 6021, 6696, 6913, 7533, 8028, 10044, 10704, 11664, 12042, 13392, 13826, 15066, 16056, 18063, 20088, 20739, 22599, 24084, 27652, 30132, 32112, 36126, 40176, 41478, 45198, 48168, 54189, 55304, 60264, 62217, 72252, 82956, 90396, 96336, 108378, 110608, 120528, 124434, 144504, 162567, 165912, 180792, 186651, 216756, 248868, 289008, 325134, 331824, 361584, 373302, 433512, 497736, 559953, 650268, 746604, 867024, 995472, 1119906, 1300536, 1493208, 1679859, 2239812, 2601072, 2986416, 3359718, 4479624, 5039577, 6719436, 8959248, 10079154, 13438872, 20158308, 26877744, 40316616, 80633232]

約数ペア:

[(1, 80633232), (2, 40316616), (3, 26877744), (4, 20158308), (6, 13438872), (8, 10079154), (9, 8959248), (12, 6719436), (16, 5039577), (18, 4479624), (24, 3359718), (27, 2986416), (31, 2601072), (36, 2239812), (48, 1679859), (54, 1493208), (62, 1300536), (72, 1119906), (81, 995472), (93, 867024), (108, 746604), (124, 650268), (144, 559953), (162, 497736), (186, 433512), (216, 373302), (223, 361584), (243, 331824), (248, 325134), (279, 289008), (324, 248868), (372, 216756), (432, 186651), (446, 180792), (486, 165912), (496, 162567), (558, 144504), (648, 124434), (669, 120528), (729, 110608), (744, 108378), (837, 96336), (892, 90396), (972, 82956), (1116, 72252), (1296, 62217), (1338, 60264), (1458, 55304), (1488, 54189), (1674, 48168), (1784, 45198), (1944, 41478), (2007, 40176), (2232, 36126), (2511, 32112), (2676, 30132), (2916, 27652), (3348, 24084), (3568, 22599), (3888, 20739), (4014, 20088), (4464, 18063), (5022, 16056), (5352, 15066), (5832, 13826), (6021, 13392), (6696, 12042), (6913, 11664), (7533, 10704), (8028, 10044)]