67436680905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{18919}}^1$

素因数の和:19339

約数の個数: 96

約数和(自身を含む): 134589312000

約数和(自身を除く): 67152631095

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 379, 495, 627, 855, 1045, 1137, 1881, 1895, 3135, 3411, 4169, 5685, 7201, 9405, 12507, 17055, 18919, 20845, 21603, 36005, 37521, 56757, 62535, 64809, 79211, 94595, 108015, 170271, 187605, 208109, 237633, 283785, 324045, 359461, 396055, 624327, 712899, 851355, 1040545, 1078383, 1188165, 1797305, 1872981, 3121635, 3235149, 3564495, 3954071, 5391915, 7170301, 9364905, 11862213, 16175745, 19770355, 21510903, 35586639, 35851505, 59311065, 64532709, 78873311, 107554515, 136235719, 177933195, 236619933, 322663545, 394366555, 408707157, 681178595, 709859799, 1183099665, 1226121471, 1498592909, 2043535785, 3549298995, 4495778727, 6130607355, 7492964545, 13487336181, 22478893635, 67436680905]

約数ペア:

[(1, 67436680905), (3, 22478893635), (5, 13487336181), (9, 7492964545), (11, 6130607355), (15, 4495778727), (19, 3549298995), (33, 2043535785), (45, 1498592909), (55, 1226121471), (57, 1183099665), (95, 709859799), (99, 681178595), (165, 408707157), (171, 394366555), (209, 322663545), (285, 236619933), (379, 177933195), (495, 136235719), (627, 107554515), (855, 78873311), (1045, 64532709), (1137, 59311065), (1881, 35851505), (1895, 35586639), (3135, 21510903), (3411, 19770355), (4169, 16175745), (5685, 11862213), (7201, 9364905), (9405, 7170301), (12507, 5391915), (17055, 3954071), (18919, 3564495), (20845, 3235149), (21603, 3121635), (36005, 1872981), (37521, 1797305), (56757, 1188165), (62535, 1078383), (64809, 1040545), (79211, 851355), (94595, 712899), (108015, 624327), (170271, 396055), (187605, 359461), (208109, 324045), (237633, 283785)]