83642268

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 199946880

約数和(自身を除く): 116304612

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 347, 379, 636, 694, 758, 1041, 1137, 1388, 1516, 2082, 2274, 4164, 4548, 18391, 20087, 36782, 40174, 55173, 60261, 73564, 80348, 110346, 120522, 131513, 220692, 241044, 263026, 394539, 526052, 789078, 1578156, 6970189, 13940378, 20910567, 27880756, 41821134, 83642268]

約数ペア:

[(1, 83642268), (2, 41821134), (3, 27880756), (4, 20910567), (6, 13940378), (12, 6970189), (53, 1578156), (106, 789078), (159, 526052), (212, 394539), (318, 263026), (347, 241044), (379, 220692), (636, 131513), (694, 120522), (758, 110346), (1041, 80348), (1137, 73564), (1388, 60261), (1516, 55173), (2082, 40174), (2274, 36782), (4164, 20087), (4548, 18391)]