48739572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 141523200

約数和(自身を除く): 92783628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 719, 807, 1076, 1438, 1614, 1883, 2157, 2421, 2876, 3228, 3766, 4314, 4842, 5033, 5649, 6471, 7532, 8628, 9684, 10066, 11298, 12942, 15099, 16947, 20132, 22596, 25884, 30198, 33894, 45297, 60396, 67788, 90594, 181188, 193411, 386822, 580233, 773644, 1160466, 1353877, 1740699, 2320932, 2707754, 3481398, 4061631, 5415508, 6962796, 8123262, 12184893, 16246524, 24369786, 48739572]

約数ペア:

[(1, 48739572), (2, 24369786), (3, 16246524), (4, 12184893), (6, 8123262), (7, 6962796), (9, 5415508), (12, 4061631), (14, 3481398), (18, 2707754), (21, 2320932), (28, 1740699), (36, 1353877), (42, 1160466), (63, 773644), (84, 580233), (126, 386822), (252, 193411), (269, 181188), (538, 90594), (719, 67788), (807, 60396), (1076, 45297), (1438, 33894), (1614, 30198), (1883, 25884), (2157, 22596), (2421, 20132), (2876, 16947), (3228, 15099), (3766, 12942), (4314, 11298), (4842, 10066), (5033, 9684), (5649, 8628), (6471, 7532)]