20346880056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{22013}}^1$

素因数の和:24068

約数の個数: 64

約数和(自身を含む): 53573270400

約数和(自身を除く): 33226390344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2027, 4054, 6081, 8108, 12162, 16216, 22013, 24324, 38513, 44026, 48648, 66039, 77026, 88052, 115539, 132078, 154052, 176104, 231078, 264156, 308104, 418247, 462156, 528312, 836494, 924312, 1254741, 1672988, 2509482, 3345976, 5018964, 10037928, 44620351, 89240702, 133861053, 178481404, 267722106, 356962808, 535444212, 847786669, 1070888424, 1695573338, 2543360007, 3391146676, 5086720014, 6782293352, 10173440028, 20346880056]

約数ペア:

[(1, 20346880056), (2, 10173440028), (3, 6782293352), (4, 5086720014), (6, 3391146676), (8, 2543360007), (12, 1695573338), (19, 1070888424), (24, 847786669), (38, 535444212), (57, 356962808), (76, 267722106), (114, 178481404), (152, 133861053), (228, 89240702), (456, 44620351), (2027, 10037928), (4054, 5018964), (6081, 3345976), (8108, 2509482), (12162, 1672988), (16216, 1254741), (22013, 924312), (24324, 836494), (38513, 528312), (44026, 462156), (48648, 418247), (66039, 308104), (77026, 264156), (88052, 231078), (115539, 176104), (132078, 154052)]