121621656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6607}}^1$

素因数の和:6688

約数の個数: 64

約数和(自身を含む): 333043200

約数和(自身を除く): 211421544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 4602, 6136, 6607, 9204, 13214, 18408, 19821, 26428, 39642, 52856, 79284, 85891, 158568, 171782, 257673, 343564, 389813, 515346, 687128, 779626, 1030692, 1169439, 1559252, 2061384, 2338878, 3118504, 4677756, 5067569, 9355512, 10135138, 15202707, 20270276, 30405414, 40540552, 60810828, 121621656]

約数ペア:

[(1, 121621656), (2, 60810828), (3, 40540552), (4, 30405414), (6, 20270276), (8, 15202707), (12, 10135138), (13, 9355512), (24, 5067569), (26, 4677756), (39, 3118504), (52, 2338878), (59, 2061384), (78, 1559252), (104, 1169439), (118, 1030692), (156, 779626), (177, 687128), (236, 515346), (312, 389813), (354, 343564), (472, 257673), (708, 171782), (767, 158568), (1416, 85891), (1534, 79284), (2301, 52856), (3068, 39642), (4602, 26428), (6136, 19821), (6607, 18408), (9204, 13214)]