64328418

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 181370880

約数和(自身を除く): 117042462

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 191, 198, 231, 243, 297, 378, 382, 462, 486, 567, 573, 594, 693, 729, 891, 1134, 1146, 1337, 1386, 1458, 1701, 1719, 1782, 2079, 2101, 2187, 2673, 2674, 3402, 3438, 4011, 4158, 4202, 4374, 5103, 5157, 5346, 6237, 6303, 8019, 8022, 10206, 10314, 12033, 12474, 12606, 14707, 15309, 15471, 16038, 18711, 18909, 24057, 24066, 29414, 30618, 30942, 36099, 37422, 37818, 44121, 46413, 48114, 56133, 56727, 72198, 88242, 92826, 108297, 112266, 113454, 132363, 139239, 168399, 170181, 216594, 264726, 278478, 324891, 336798, 340362, 397089, 417717, 510543, 649782, 794178, 835434, 974673, 1021086, 1191267, 1531629, 1949346, 2382534, 2924019, 3063258, 3573801, 4594887, 5848038, 7147602, 9189774, 10721403, 21442806, 32164209, 64328418]

約数ペア:

[(1, 64328418), (2, 32164209), (3, 21442806), (6, 10721403), (7, 9189774), (9, 7147602), (11, 5848038), (14, 4594887), (18, 3573801), (21, 3063258), (22, 2924019), (27, 2382534), (33, 1949346), (42, 1531629), (54, 1191267), (63, 1021086), (66, 974673), (77, 835434), (81, 794178), (99, 649782), (126, 510543), (154, 417717), (162, 397089), (189, 340362), (191, 336798), (198, 324891), (231, 278478), (243, 264726), (297, 216594), (378, 170181), (382, 168399), (462, 139239), (486, 132363), (567, 113454), (573, 112266), (594, 108297), (693, 92826), (729, 88242), (891, 72198), (1134, 56727), (1146, 56133), (1337, 48114), (1386, 46413), (1458, 44121), (1701, 37818), (1719, 37422), (1782, 36099), (2079, 30942), (2101, 30618), (2187, 29414), (2673, 24066), (2674, 24057), (3402, 18909), (3438, 18711), (4011, 16038), (4158, 15471), (4202, 15309), (4374, 14707), (5103, 12606), (5157, 12474), (5346, 12033), (6237, 10314), (6303, 10206), (8019, 8022)]