82051956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17137}}^1$

素因数の和:17173

約数の個数: 72

約数和(自身を含む): 249529280

約数和(自身を除く): 167477324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 17137, 34274, 51411, 68548, 102822, 119959, 154233, 205644, 239918, 308466, 325603, 359877, 479836, 616932, 651206, 719754, 976809, 1079631, 1302412, 1439508, 1953618, 2159262, 2279221, 2930427, 3907236, 4318524, 4558442, 5860854, 6837663, 9116884, 11721708, 13675326, 20512989, 27350652, 41025978, 82051956]

約数ペア:

[(1, 82051956), (2, 41025978), (3, 27350652), (4, 20512989), (6, 13675326), (7, 11721708), (9, 9116884), (12, 6837663), (14, 5860854), (18, 4558442), (19, 4318524), (21, 3907236), (28, 2930427), (36, 2279221), (38, 2159262), (42, 1953618), (57, 1439508), (63, 1302412), (76, 1079631), (84, 976809), (114, 719754), (126, 651206), (133, 616932), (171, 479836), (228, 359877), (252, 325603), (266, 308466), (342, 239918), (399, 205644), (532, 154233), (684, 119959), (798, 102822), (1197, 68548), (1596, 51411), (2394, 34274), (4788, 17137)]