9148774184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{74419}}^1$

素因数の和:74574

約数の個数: 48

約数和(自身を含む): 19003891200

約数和(自身を除く): 9855117016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 127, 242, 254, 484, 508, 968, 1016, 1397, 2794, 5588, 11176, 15367, 30734, 61468, 74419, 122936, 148838, 297676, 595352, 818609, 1637218, 3274436, 6548872, 9004699, 9451213, 18009398, 18902426, 36018796, 37804852, 72037592, 75609704, 103963343, 207926686, 415853372, 831706744, 1143596773, 2287193546, 4574387092, 9148774184]

約数ペア:

[(1, 9148774184), (2, 4574387092), (4, 2287193546), (8, 1143596773), (11, 831706744), (22, 415853372), (44, 207926686), (88, 103963343), (121, 75609704), (127, 72037592), (242, 37804852), (254, 36018796), (484, 18902426), (508, 18009398), (968, 9451213), (1016, 9004699), (1397, 6548872), (2794, 3274436), (5588, 1637218), (11176, 818609), (15367, 595352), (30734, 297676), (61468, 148838), (74419, 122936)]