66343620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 214034688

約数和(自身を除く): 147691068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1153, 1370, 1644, 1918, 2055, 2306, 2740, 2877, 3459, 3836, 4110, 4612, 4795, 5754, 5765, 6918, 8071, 8220, 9590, 11508, 11530, 13836, 14385, 16142, 17295, 19180, 23060, 24213, 28770, 32284, 34590, 40355, 48426, 57540, 69180, 80710, 96852, 121065, 157961, 161420, 242130, 315922, 473883, 484260, 631844, 789805, 947766, 1105727, 1579610, 1895532, 2211454, 2369415, 3159220, 3317181, 4422908, 4738830, 5528635, 6634362, 9477660, 11057270, 13268724, 16585905, 22114540, 33171810, 66343620]

約数ペア:

[(1, 66343620), (2, 33171810), (3, 22114540), (4, 16585905), (5, 13268724), (6, 11057270), (7, 9477660), (10, 6634362), (12, 5528635), (14, 4738830), (15, 4422908), (20, 3317181), (21, 3159220), (28, 2369415), (30, 2211454), (35, 1895532), (42, 1579610), (60, 1105727), (70, 947766), (84, 789805), (105, 631844), (137, 484260), (140, 473883), (210, 315922), (274, 242130), (411, 161420), (420, 157961), (548, 121065), (685, 96852), (822, 80710), (959, 69180), (1153, 57540), (1370, 48426), (1644, 40355), (1918, 34590), (2055, 32284), (2306, 28770), (2740, 24213), (2877, 23060), (3459, 19180), (3836, 17295), (4110, 16142), (4612, 14385), (4795, 13836), (5754, 11530), (5765, 11508), (6918, 9590), (8071, 8220)]