74284288

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 171689868

約数和(自身を除く): 97405580

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 101, 104, 128, 136, 169, 202, 208, 221, 256, 272, 338, 404, 416, 442, 544, 676, 808, 832, 884, 1088, 1313, 1352, 1616, 1664, 1717, 1768, 2176, 2626, 2704, 2873, 3232, 3328, 3434, 3536, 4352, 5252, 5408, 5746, 6464, 6868, 7072, 10504, 10816, 11492, 12928, 13736, 14144, 17069, 21008, 21632, 22321, 22984, 25856, 27472, 28288, 34138, 42016, 43264, 44642, 45968, 54944, 56576, 68276, 84032, 89284, 91936, 109888, 136552, 168064, 178568, 183872, 219776, 273104, 290173, 336128, 357136, 367744, 439552, 546208, 580346, 714272, 735488, 1092416, 1160692, 1428544, 2184832, 2321384, 2857088, 4369664, 4642768, 5714176, 9285536, 18571072, 37142144, 74284288]

約数ペア:

[(1, 74284288), (2, 37142144), (4, 18571072), (8, 9285536), (13, 5714176), (16, 4642768), (17, 4369664), (26, 2857088), (32, 2321384), (34, 2184832), (52, 1428544), (64, 1160692), (68, 1092416), (101, 735488), (104, 714272), (128, 580346), (136, 546208), (169, 439552), (202, 367744), (208, 357136), (221, 336128), (256, 290173), (272, 273104), (338, 219776), (404, 183872), (416, 178568), (442, 168064), (544, 136552), (676, 109888), (808, 91936), (832, 89284), (884, 84032), (1088, 68276), (1313, 56576), (1352, 54944), (1616, 45968), (1664, 44642), (1717, 43264), (1768, 42016), (2176, 34138), (2626, 28288), (2704, 27472), (2873, 25856), (3232, 22984), (3328, 22321), (3434, 21632), (3536, 21008), (4352, 17069), (5252, 14144), (5408, 13736), (5746, 12928), (6464, 11492), (6868, 10816), (7072, 10504)]