90866048

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 231336000

約数和(自身を除く): 140469952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 203, 208, 224, 232, 269, 364, 377, 406, 416, 448, 464, 538, 728, 754, 812, 832, 896, 928, 1076, 1456, 1508, 1624, 1664, 1856, 1883, 2152, 2639, 2912, 3016, 3248, 3497, 3712, 3766, 4304, 5278, 5824, 6032, 6496, 6994, 7532, 7801, 8608, 10556, 11648, 12064, 12992, 13988, 15064, 15602, 17216, 21112, 24128, 24479, 25984, 27976, 30128, 31204, 34432, 42224, 48256, 48958, 54607, 55952, 60256, 62408, 84448, 97916, 101413, 109214, 111904, 120512, 124816, 168896, 195832, 202826, 218428, 223808, 241024, 249632, 337792, 391664, 405652, 436856, 447616, 499264, 709891, 783328, 811304, 873712, 998528, 1419782, 1566656, 1622608, 1747424, 2839564, 3133312, 3245216, 3494848, 5679128, 6490432, 6989696, 11358256, 12980864, 22716512, 45433024, 90866048]

約数ペア:

[(1, 90866048), (2, 45433024), (4, 22716512), (7, 12980864), (8, 11358256), (13, 6989696), (14, 6490432), (16, 5679128), (26, 3494848), (28, 3245216), (29, 3133312), (32, 2839564), (52, 1747424), (56, 1622608), (58, 1566656), (64, 1419782), (91, 998528), (104, 873712), (112, 811304), (116, 783328), (128, 709891), (182, 499264), (203, 447616), (208, 436856), (224, 405652), (232, 391664), (269, 337792), (364, 249632), (377, 241024), (406, 223808), (416, 218428), (448, 202826), (464, 195832), (538, 168896), (728, 124816), (754, 120512), (812, 111904), (832, 109214), (896, 101413), (928, 97916), (1076, 84448), (1456, 62408), (1508, 60256), (1624, 55952), (1664, 54607), (1856, 48958), (1883, 48256), (2152, 42224), (2639, 34432), (2912, 31204), (3016, 30128), (3248, 27976), (3497, 25984), (3712, 24479), (3766, 24128), (4304, 21112), (5278, 17216), (5824, 15602), (6032, 15064), (6496, 13988), (6994, 12992), (7532, 12064), (7801, 11648), (8608, 10556)]