68644096

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{15773}}^1$

素因数の和:15806

約数の個数: 36

約数和(自身を含む): 145089252

約数和(自身を除く): 76445156

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 15773, 31546, 63092, 126184, 252368, 268141, 504736, 536282, 1009472, 1072564, 2018944, 2145128, 4037888, 4290256, 8580512, 17161024, 34322048, 68644096]

約数ペア:

[(1, 68644096), (2, 34322048), (4, 17161024), (8, 8580512), (16, 4290256), (17, 4037888), (32, 2145128), (34, 2018944), (64, 1072564), (68, 1009472), (128, 536282), (136, 504736), (256, 268141), (272, 252368), (544, 126184), (1088, 63092), (2176, 31546), (4352, 15773)]