38057236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 79133824

約数和(自身を除く): 41076588

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 433, 511, 602, 866, 1022, 1204, 1732, 2044, 3031, 3139, 6062, 6278, 12124, 12556, 18619, 21973, 31609, 37238, 43946, 63218, 74476, 87892, 126436, 130333, 221263, 260666, 442526, 521332, 885052, 1359187, 2718374, 5436748, 9514309, 19028618, 38057236]

約数ペア:

[(1, 38057236), (2, 19028618), (4, 9514309), (7, 5436748), (14, 2718374), (28, 1359187), (43, 885052), (73, 521332), (86, 442526), (146, 260666), (172, 221263), (292, 130333), (301, 126436), (433, 87892), (511, 74476), (602, 63218), (866, 43946), (1022, 37238), (1204, 31609), (1732, 21973), (2044, 18619), (3031, 12556), (3139, 12124), (6062, 6278)]