77719376

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40819}}^1$

素因数の和:40851

約数の個数: 40

約数和(自身を含む): 182220480

約数和(自身を除く): 104501104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 40819, 81638, 163276, 285733, 326552, 571466, 653104, 693923, 1142932, 1387846, 2285864, 2775692, 4571728, 4857461, 5551384, 9714922, 11102768, 19429844, 38859688, 77719376]

約数ペア:

[(1, 77719376), (2, 38859688), (4, 19429844), (7, 11102768), (8, 9714922), (14, 5551384), (16, 4857461), (17, 4571728), (28, 2775692), (34, 2285864), (56, 1387846), (68, 1142932), (112, 693923), (119, 653104), (136, 571466), (238, 326552), (272, 285733), (476, 163276), (952, 81638), (1904, 40819)]