142311792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{423547}}^1$

素因数の和:423565

約数の個数: 40

約数和(自身を含む): 420159616

約数和(自身を除く): 277847824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 423547, 847094, 1270641, 1694188, 2541282, 2964829, 3388376, 5082564, 5929658, 6776752, 8894487, 10165128, 11859316, 17788974, 20330256, 23718632, 35577948, 47437264, 71155896, 142311792]

約数ペア:

[(1, 142311792), (2, 71155896), (3, 47437264), (4, 35577948), (6, 23718632), (7, 20330256), (8, 17788974), (12, 11859316), (14, 10165128), (16, 8894487), (21, 6776752), (24, 5929658), (28, 5082564), (42, 3388376), (48, 2964829), (56, 2541282), (84, 1694188), (112, 1270641), (168, 847094), (336, 423547)]