20239464654

素因数分解:

$2^1\times 3^8\times {\mathrm{67}}^1\times {\mathrm{23021}}^1$

素因数の和:23114

約数の個数: 72

約数和(自身を含む): 46218138408

約数和(自身を除く): 25978673754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 729, 1206, 1458, 1809, 2187, 3618, 4374, 5427, 6561, 10854, 13122, 16281, 23021, 32562, 46042, 48843, 69063, 97686, 138126, 146529, 207189, 293058, 414378, 439587, 621567, 879174, 1243134, 1542407, 1864701, 3084814, 3729402, 4627221, 5594103, 9254442, 11188206, 13881663, 16782309, 27763326, 33564618, 41644989, 50346927, 83289978, 100693854, 124934967, 151040781, 249869934, 302081562, 374804901, 749609802, 1124414703, 2248829406, 3373244109, 6746488218, 10119732327, 20239464654]

約数ペア:

[(1, 20239464654), (2, 10119732327), (3, 6746488218), (6, 3373244109), (9, 2248829406), (18, 1124414703), (27, 749609802), (54, 374804901), (67, 302081562), (81, 249869934), (134, 151040781), (162, 124934967), (201, 100693854), (243, 83289978), (402, 50346927), (486, 41644989), (603, 33564618), (729, 27763326), (1206, 16782309), (1458, 13881663), (1809, 11188206), (2187, 9254442), (3618, 5594103), (4374, 4627221), (5427, 3729402), (6561, 3084814), (10854, 1864701), (13122, 1542407), (16281, 1243134), (23021, 879174), (32562, 621567), (46042, 439587), (48843, 414378), (69063, 293058), (97686, 207189), (138126, 146529)]