137582664

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 351267840

約数和(自身を除く): 213685176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 263, 284, 307, 426, 526, 568, 614, 789, 852, 921, 1052, 1228, 1578, 1704, 1842, 2104, 2456, 3156, 3684, 6312, 7368, 18673, 21797, 37346, 43594, 56019, 65391, 74692, 80741, 87188, 112038, 130782, 149384, 161482, 174376, 224076, 242223, 261564, 322964, 448152, 484446, 523128, 645928, 968892, 1937784, 5732611, 11465222, 17197833, 22930444, 34395666, 45860888, 68791332, 137582664]

約数ペア:

[(1, 137582664), (2, 68791332), (3, 45860888), (4, 34395666), (6, 22930444), (8, 17197833), (12, 11465222), (24, 5732611), (71, 1937784), (142, 968892), (213, 645928), (263, 523128), (284, 484446), (307, 448152), (426, 322964), (526, 261564), (568, 242223), (614, 224076), (789, 174376), (852, 161482), (921, 149384), (1052, 130782), (1228, 112038), (1578, 87188), (1704, 80741), (1842, 74692), (2104, 65391), (2456, 56019), (3156, 43594), (3684, 37346), (6312, 21797), (7368, 18673)]