4458402

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 80

約数和(自身を含む): 11282040

約数和(自身を除く): 6823638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 73, 78, 81, 87, 117, 146, 162, 174, 219, 234, 261, 351, 377, 438, 522, 657, 702, 754, 783, 949, 1053, 1131, 1314, 1566, 1898, 1971, 2106, 2117, 2262, 2349, 2847, 3393, 3942, 4234, 4698, 5694, 5913, 6351, 6786, 8541, 10179, 11826, 12702, 17082, 19053, 20358, 25623, 27521, 30537, 38106, 51246, 55042, 57159, 61074, 76869, 82563, 114318, 153738, 165126, 171477, 247689, 342954, 495378, 743067, 1486134, 2229201, 4458402]

約数ペア:

[(1, 4458402), (2, 2229201), (3, 1486134), (6, 743067), (9, 495378), (13, 342954), (18, 247689), (26, 171477), (27, 165126), (29, 153738), (39, 114318), (54, 82563), (58, 76869), (73, 61074), (78, 57159), (81, 55042), (87, 51246), (117, 38106), (146, 30537), (162, 27521), (174, 25623), (219, 20358), (234, 19053), (261, 17082), (351, 12702), (377, 11826), (438, 10179), (522, 8541), (657, 6786), (702, 6351), (754, 5913), (783, 5694), (949, 4698), (1053, 4234), (1131, 3942), (1314, 3393), (1566, 2847), (1898, 2349), (1971, 2262), (2106, 2117)]