19350072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{38393}}^1$

素因数の和:38412

約数の個数: 48

約数和(自身を含む): 59894640

約数和(自身を除く): 40544568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 38393, 76786, 115179, 153572, 230358, 268751, 307144, 345537, 460716, 537502, 691074, 806253, 921432, 1075004, 1382148, 1612506, 2150008, 2418759, 2764296, 3225012, 4837518, 6450024, 9675036, 19350072]

約数ペア:

[(1, 19350072), (2, 9675036), (3, 6450024), (4, 4837518), (6, 3225012), (7, 2764296), (8, 2418759), (9, 2150008), (12, 1612506), (14, 1382148), (18, 1075004), (21, 921432), (24, 806253), (28, 691074), (36, 537502), (42, 460716), (56, 345537), (63, 307144), (72, 268751), (84, 230358), (126, 153572), (168, 115179), (252, 76786), (504, 38393)]