20076962208

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1\times {\mathrm{2903}}^1$

素因数の和:4158

約数の個数: 96

約数和(自身を含む): 53629817472

約数和(自身を除く): 33552855264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1181, 1464, 1952, 2362, 2903, 2928, 3543, 4724, 5806, 5856, 7086, 8709, 9448, 11612, 14172, 17418, 18896, 23224, 28344, 34836, 37792, 46448, 56688, 69672, 72041, 92896, 113376, 139344, 144082, 177083, 216123, 278688, 288164, 354166, 432246, 531249, 576328, 708332, 864492, 1062498, 1152656, 1416664, 1728984, 2124996, 2305312, 2833328, 3428443, 3457968, 4249992, 5666656, 6856886, 6915936, 8499984, 10285329, 13713772, 16999968, 20570658, 27427544, 41141316, 54855088, 82282632, 109710176, 164565264, 209135023, 329130528, 418270046, 627405069, 836540092, 1254810138, 1673080184, 2509620276, 3346160368, 5019240552, 6692320736, 10038481104, 20076962208]

約数ペア:

[(1, 20076962208), (2, 10038481104), (3, 6692320736), (4, 5019240552), (6, 3346160368), (8, 2509620276), (12, 1673080184), (16, 1254810138), (24, 836540092), (32, 627405069), (48, 418270046), (61, 329130528), (96, 209135023), (122, 164565264), (183, 109710176), (244, 82282632), (366, 54855088), (488, 41141316), (732, 27427544), (976, 20570658), (1181, 16999968), (1464, 13713772), (1952, 10285329), (2362, 8499984), (2903, 6915936), (2928, 6856886), (3543, 5666656), (4724, 4249992), (5806, 3457968), (5856, 3428443), (7086, 2833328), (8709, 2305312), (9448, 2124996), (11612, 1728984), (14172, 1416664), (17418, 1152656), (18896, 1062498), (23224, 864492), (28344, 708332), (34836, 576328), (37792, 531249), (46448, 432246), (56688, 354166), (69672, 288164), (72041, 278688), (92896, 216123), (113376, 177083), (139344, 144082)]