20312156952

素因数分解:

$2^3\times 3^2\times {\mathrm{6323}}^1\times {\mathrm{44617}}^1$

素因数の和:50952

約数の個数: 48

約数和(自身を含む): 55022025240

約数和(自身を除く): 34709868288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6323, 12646, 18969, 25292, 37938, 44617, 50584, 56907, 75876, 89234, 113814, 133851, 151752, 178468, 227628, 267702, 356936, 401553, 455256, 535404, 803106, 1070808, 1606212, 3212424, 282113291, 564226582, 846339873, 1128453164, 1692679746, 2256906328, 2539019619, 3385359492, 5078039238, 6770718984, 10156078476, 20312156952]

約数ペア:

[(1, 20312156952), (2, 10156078476), (3, 6770718984), (4, 5078039238), (6, 3385359492), (8, 2539019619), (9, 2256906328), (12, 1692679746), (18, 1128453164), (24, 846339873), (36, 564226582), (72, 282113291), (6323, 3212424), (12646, 1606212), (18969, 1070808), (25292, 803106), (37938, 535404), (44617, 455256), (50584, 401553), (56907, 356936), (75876, 267702), (89234, 227628), (113814, 178468), (133851, 151752)]