13307789056

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{8443}}^1$

素因数の和:8637

約数の個数: 72

約数和(自身を含む): 27339105024

約数和(自身を除く): 14031315968

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 131, 188, 256, 262, 376, 524, 752, 1048, 1504, 2096, 3008, 4192, 6016, 6157, 8384, 8443, 12032, 12314, 16768, 16886, 24628, 33536, 33772, 49256, 67544, 98512, 135088, 197024, 270176, 394048, 396821, 540352, 788096, 793642, 1080704, 1106033, 1576192, 1587284, 2161408, 2212066, 3174568, 4424132, 6349136, 8848264, 12698272, 17696528, 25396544, 35393056, 50793088, 51983551, 70786112, 101586176, 103967102, 141572224, 207934204, 283144448, 415868408, 831736816, 1663473632, 3326947264, 6653894528, 13307789056]

約数ペア:

[(1, 13307789056), (2, 6653894528), (4, 3326947264), (8, 1663473632), (16, 831736816), (32, 415868408), (47, 283144448), (64, 207934204), (94, 141572224), (128, 103967102), (131, 101586176), (188, 70786112), (256, 51983551), (262, 50793088), (376, 35393056), (524, 25396544), (752, 17696528), (1048, 12698272), (1504, 8848264), (2096, 6349136), (3008, 4424132), (4192, 3174568), (6016, 2212066), (6157, 2161408), (8384, 1587284), (8443, 1576192), (12032, 1106033), (12314, 1080704), (16768, 793642), (16886, 788096), (24628, 540352), (33536, 396821), (33772, 394048), (49256, 270176), (67544, 197024), (98512, 135088)]