80426736

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14351

約数の個数: 80

約数和(自身を含む): 248629920

約数和(自身を除く): 168203184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 14321, 28642, 42963, 57284, 85926, 114568, 128889, 171852, 186173, 229136, 257778, 343704, 372346, 386667, 515556, 558519, 687408, 744692, 773334, 1031112, 1117038, 1489384, 1546668, 1675557, 2062224, 2234076, 2978768, 3093336, 3351114, 4468152, 5026671, 6186672, 6702228, 8936304, 10053342, 13404456, 20106684, 26808912, 40213368, 80426736]

約数ペア:

[(1, 80426736), (2, 40213368), (3, 26808912), (4, 20106684), (6, 13404456), (8, 10053342), (9, 8936304), (12, 6702228), (13, 6186672), (16, 5026671), (18, 4468152), (24, 3351114), (26, 3093336), (27, 2978768), (36, 2234076), (39, 2062224), (48, 1675557), (52, 1546668), (54, 1489384), (72, 1117038), (78, 1031112), (104, 773334), (108, 744692), (117, 687408), (144, 558519), (156, 515556), (208, 386667), (216, 372346), (234, 343704), (312, 257778), (351, 229136), (432, 186173), (468, 171852), (624, 128889), (702, 114568), (936, 85926), (1404, 57284), (1872, 42963), (2808, 28642), (5616, 14321)]