12697478972

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{4649}}^1$

素因数の和:4946

約数の個数: 48

約数和(自身を含む): 23061024000

約数和(自身を除く): 10363545028

約数列:

[1, 2, 4, 59, 71, 118, 142, 163, 236, 284, 326, 652, 4189, 4649, 8378, 9298, 9617, 11573, 16756, 18596, 19234, 23146, 38468, 46292, 274291, 330079, 548582, 660158, 682807, 757787, 1097164, 1320316, 1365614, 1515574, 2731228, 3031148, 19474661, 38949322, 44709433, 53802877, 77898644, 89418866, 107605754, 178837732, 215211508, 3174369743, 6348739486, 12697478972]

約数ペア:

[(1, 12697478972), (2, 6348739486), (4, 3174369743), (59, 215211508), (71, 178837732), (118, 107605754), (142, 89418866), (163, 77898644), (236, 53802877), (284, 44709433), (326, 38949322), (652, 19474661), (4189, 3031148), (4649, 2731228), (8378, 1515574), (9298, 1365614), (9617, 1320316), (11573, 1097164), (16756, 757787), (18596, 682807), (19234, 660158), (23146, 548582), (38468, 330079), (46292, 274291)]