90736464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20773}}^1$

素因数の和:20804

約数の個数: 80

約数和(自身を含む): 288509312

約数和(自身を除く): 197772848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20773, 41546, 62319, 83092, 124638, 145411, 166184, 249276, 270049, 290822, 332368, 436233, 498552, 540098, 581644, 810147, 872466, 997104, 1080196, 1163288, 1620294, 1744932, 1890343, 2160392, 2326576, 3240588, 3489864, 3780686, 4320784, 5671029, 6481176, 6979728, 7561372, 11342058, 12962352, 15122744, 22684116, 30245488, 45368232, 90736464]

約数ペア:

[(1, 90736464), (2, 45368232), (3, 30245488), (4, 22684116), (6, 15122744), (7, 12962352), (8, 11342058), (12, 7561372), (13, 6979728), (14, 6481176), (16, 5671029), (21, 4320784), (24, 3780686), (26, 3489864), (28, 3240588), (39, 2326576), (42, 2160392), (48, 1890343), (52, 1744932), (56, 1620294), (78, 1163288), (84, 1080196), (91, 997104), (104, 872466), (112, 810147), (156, 581644), (168, 540098), (182, 498552), (208, 436233), (273, 332368), (312, 290822), (336, 270049), (364, 249276), (546, 166184), (624, 145411), (728, 124638), (1092, 83092), (1456, 62319), (2184, 41546), (4368, 20773)]