171789408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{85213}}^1$

素因数の和:85236

約数の個数: 72

約数和(自身を含む): 558322128

約数和(自身を除く): 386532720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 85213, 170426, 255639, 340852, 511278, 596491, 681704, 766917, 1022556, 1192982, 1363408, 1533834, 1789473, 2045112, 2385964, 2726816, 3067668, 3578946, 4090224, 4771928, 5368419, 6135336, 7157892, 8180448, 9543856, 10736838, 12270672, 14315784, 19087712, 21473676, 24541344, 28631568, 42947352, 57263136, 85894704, 171789408]

約数ペア:

[(1, 171789408), (2, 85894704), (3, 57263136), (4, 42947352), (6, 28631568), (7, 24541344), (8, 21473676), (9, 19087712), (12, 14315784), (14, 12270672), (16, 10736838), (18, 9543856), (21, 8180448), (24, 7157892), (28, 6135336), (32, 5368419), (36, 4771928), (42, 4090224), (48, 3578946), (56, 3067668), (63, 2726816), (72, 2385964), (84, 2045112), (96, 1789473), (112, 1533834), (126, 1363408), (144, 1192982), (168, 1022556), (224, 766917), (252, 681704), (288, 596491), (336, 511278), (504, 340852), (672, 255639), (1008, 170426), (2016, 85213)]