84988638

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 215862192

約数和(自身を除く): 130873554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 167, 294, 334, 441, 501, 577, 882, 1002, 1154, 1169, 1503, 1731, 2338, 3006, 3462, 3507, 4039, 5193, 7014, 8078, 8183, 10386, 10521, 12117, 16366, 21042, 24234, 24549, 28273, 36351, 49098, 56546, 72702, 73647, 84819, 96359, 147294, 169638, 192718, 254457, 289077, 508914, 578154, 674513, 867231, 1349026, 1734462, 2023539, 4047078, 4721591, 6070617, 9443182, 12141234, 14164773, 28329546, 42494319, 84988638]

約数ペア:

[(1, 84988638), (2, 42494319), (3, 28329546), (6, 14164773), (7, 12141234), (9, 9443182), (14, 6070617), (18, 4721591), (21, 4047078), (42, 2023539), (49, 1734462), (63, 1349026), (98, 867231), (126, 674513), (147, 578154), (167, 508914), (294, 289077), (334, 254457), (441, 192718), (501, 169638), (577, 147294), (882, 96359), (1002, 84819), (1154, 73647), (1169, 72702), (1503, 56546), (1731, 49098), (2338, 36351), (3006, 28273), (3462, 24549), (3507, 24234), (4039, 21042), (5193, 16366), (7014, 12117), (8078, 10521), (8183, 10386)]