142784376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1013}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 408844800

約数和(自身を除く): 266060424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 839, 1013, 1678, 2026, 2517, 3039, 3356, 4052, 5034, 5873, 6078, 6712, 7091, 8104, 10068, 11746, 12156, 14182, 17619, 20136, 21273, 23492, 24312, 28364, 35238, 42546, 46984, 56728, 70476, 85092, 140952, 170184, 849907, 1699814, 2549721, 3399628, 5099442, 5949349, 6799256, 10198884, 11898698, 17848047, 20397768, 23797396, 35696094, 47594792, 71392188, 142784376]

約数ペア:

[(1, 142784376), (2, 71392188), (3, 47594792), (4, 35696094), (6, 23797396), (7, 20397768), (8, 17848047), (12, 11898698), (14, 10198884), (21, 6799256), (24, 5949349), (28, 5099442), (42, 3399628), (56, 2549721), (84, 1699814), (168, 849907), (839, 170184), (1013, 140952), (1678, 85092), (2026, 70476), (2517, 56728), (3039, 46984), (3356, 42546), (4052, 35238), (5034, 28364), (5873, 24312), (6078, 23492), (6712, 21273), (7091, 20136), (8104, 17619), (10068, 14182), (11746, 12156)]