61663460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3623}}^1$

素因数の和:3692

約数の個数: 48

約数和(自身を含む): 138813696

約数和(自身を除く): 77150236

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 3623, 4255, 7246, 8510, 14492, 17020, 18115, 36230, 72460, 83329, 134051, 166658, 268102, 333316, 416645, 536204, 670255, 833290, 1340510, 1666580, 2681020, 3083173, 6166346, 12332692, 15415865, 30831730, 61663460]

約数ペア:

[(1, 61663460), (2, 30831730), (4, 15415865), (5, 12332692), (10, 6166346), (20, 3083173), (23, 2681020), (37, 1666580), (46, 1340510), (74, 833290), (92, 670255), (115, 536204), (148, 416645), (185, 333316), (230, 268102), (370, 166658), (460, 134051), (740, 83329), (851, 72460), (1702, 36230), (3404, 18115), (3623, 17020), (4255, 14492), (7246, 8510)]