64192986

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 180024768

約数和(自身を除く): 115831782

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 81, 99, 102, 117, 143, 153, 162, 163, 187, 198, 221, 234, 286, 297, 306, 326, 351, 374, 429, 442, 459, 489, 561, 594, 663, 702, 858, 891, 918, 978, 1053, 1122, 1287, 1326, 1377, 1467, 1683, 1782, 1793, 1989, 2106, 2119, 2431, 2574, 2754, 2771, 2934, 3366, 3586, 3861, 3978, 4238, 4401, 4862, 5049, 5379, 5542, 5967, 6357, 7293, 7722, 8313, 8802, 10098, 10758, 11583, 11934, 12714, 13203, 14586, 15147, 16137, 16626, 17901, 19071, 21879, 23166, 23309, 24939, 26406, 30294, 30481, 32274, 35802, 36023, 38142, 43758, 46618, 48411, 49878, 57213, 60962, 65637, 69927, 72046, 74817, 91443, 96822, 108069, 114426, 131274, 139854, 145233, 149634, 171639, 182886, 196911, 209781, 216138, 224451, 274329, 290466, 324207, 343278, 393822, 396253, 419562, 448902, 548658, 629343, 648414, 792506, 822987, 972621, 1188759, 1258686, 1645974, 1888029, 1945242, 2377518, 2468961, 2917863, 3566277, 3776058, 4937922, 5835726, 7132554, 10698831, 21397662, 32096493, 64192986]

約数ペア:

[(1, 64192986), (2, 32096493), (3, 21397662), (6, 10698831), (9, 7132554), (11, 5835726), (13, 4937922), (17, 3776058), (18, 3566277), (22, 2917863), (26, 2468961), (27, 2377518), (33, 1945242), (34, 1888029), (39, 1645974), (51, 1258686), (54, 1188759), (66, 972621), (78, 822987), (81, 792506), (99, 648414), (102, 629343), (117, 548658), (143, 448902), (153, 419562), (162, 396253), (163, 393822), (187, 343278), (198, 324207), (221, 290466), (234, 274329), (286, 224451), (297, 216138), (306, 209781), (326, 196911), (351, 182886), (374, 171639), (429, 149634), (442, 145233), (459, 139854), (489, 131274), (561, 114426), (594, 108069), (663, 96822), (702, 91443), (858, 74817), (891, 72046), (918, 69927), (978, 65637), (1053, 60962), (1122, 57213), (1287, 49878), (1326, 48411), (1377, 46618), (1467, 43758), (1683, 38142), (1782, 36023), (1793, 35802), (1989, 32274), (2106, 30481), (2119, 30294), (2431, 26406), (2574, 24939), (2754, 23309), (2771, 23166), (2934, 21879), (3366, 19071), (3586, 17901), (3861, 16626), (3978, 16137), (4238, 15147), (4401, 14586), (4862, 13203), (5049, 12714), (5379, 11934), (5542, 11583), (5967, 10758), (6357, 10098), (7293, 8802), (7722, 8313)]