18085462648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{117371}}^1$

素因数の和:117508

約数の個数: 64

約数和(自身を含む): 39549669120

約数和(自身を除く): 21464206472

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 103, 136, 187, 206, 374, 412, 748, 824, 1133, 1496, 1751, 2266, 3502, 4532, 7004, 9064, 14008, 19261, 38522, 77044, 117371, 154088, 234742, 469484, 938968, 1291081, 1995307, 2582162, 3990614, 5164324, 7981228, 10328648, 12089213, 15962456, 21948377, 24178426, 43896754, 48356852, 87793508, 96713704, 132981343, 175587016, 205516621, 265962686, 411033242, 531925372, 822066484, 1063850744, 1644132968, 2260682831, 4521365662, 9042731324, 18085462648]

約数ペア:

[(1, 18085462648), (2, 9042731324), (4, 4521365662), (8, 2260682831), (11, 1644132968), (17, 1063850744), (22, 822066484), (34, 531925372), (44, 411033242), (68, 265962686), (88, 205516621), (103, 175587016), (136, 132981343), (187, 96713704), (206, 87793508), (374, 48356852), (412, 43896754), (748, 24178426), (824, 21948377), (1133, 15962456), (1496, 12089213), (1751, 10328648), (2266, 7981228), (3502, 5164324), (4532, 3990614), (7004, 2582162), (9064, 1995307), (14008, 1291081), (19261, 938968), (38522, 469484), (77044, 234742), (117371, 154088)]