84470428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 180069120

約数和(自身を除く): 95598692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 266, 332, 532, 581, 1162, 1577, 1913, 2324, 3154, 3826, 6308, 7652, 11039, 13391, 22078, 26782, 36347, 44156, 53564, 72694, 145388, 158779, 254429, 317558, 508858, 635116, 1017716, 1111453, 2222906, 3016801, 4445812, 6033602, 12067204, 21117607, 42235214, 84470428]

約数ペア:

[(1, 84470428), (2, 42235214), (4, 21117607), (7, 12067204), (14, 6033602), (19, 4445812), (28, 3016801), (38, 2222906), (76, 1111453), (83, 1017716), (133, 635116), (166, 508858), (266, 317558), (332, 254429), (532, 158779), (581, 145388), (1162, 72694), (1577, 53564), (1913, 44156), (2324, 36347), (3154, 26782), (3826, 22078), (6308, 13391), (7652, 11039)]