84984328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74287}}^1$

素因数の和:74317

約数の個数: 32

約数和(自身を含む): 187205760

約数和(自身を除く): 102221432

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 74287, 148574, 297148, 594296, 817157, 965731, 1634314, 1931462, 3268628, 3862924, 6537256, 7725848, 10623041, 21246082, 42492164, 84984328]

約数ペア:

[(1, 84984328), (2, 42492164), (4, 21246082), (8, 10623041), (11, 7725848), (13, 6537256), (22, 3862924), (26, 3268628), (44, 1931462), (52, 1634314), (88, 965731), (104, 817157), (143, 594296), (286, 297148), (572, 148574), (1144, 74287)]