90161568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{6389}}^1$

素因数の和:6419

約数の個数: 108

約数和(自身を含む): 298304370

約数和(自身を除く): 208142802

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 6389, 7056, 12778, 14112, 19167, 25556, 38334, 44723, 51112, 57501, 76668, 89446, 102224, 115002, 134169, 153336, 178892, 204448, 230004, 268338, 306672, 313061, 357784, 402507, 460008, 536676, 613344, 626122, 715568, 805014, 920016, 939183, 1073352, 1252244, 1431136, 1610028, 1840032, 1878366, 2146704, 2504488, 2817549, 3220056, 3756732, 4293408, 5008976, 5635098, 6440112, 7513464, 10017952, 11270196, 12880224, 15026928, 22540392, 30053856, 45080784, 90161568]

約数ペア:

[(1, 90161568), (2, 45080784), (3, 30053856), (4, 22540392), (6, 15026928), (7, 12880224), (8, 11270196), (9, 10017952), (12, 7513464), (14, 6440112), (16, 5635098), (18, 5008976), (21, 4293408), (24, 3756732), (28, 3220056), (32, 2817549), (36, 2504488), (42, 2146704), (48, 1878366), (49, 1840032), (56, 1610028), (63, 1431136), (72, 1252244), (84, 1073352), (96, 939183), (98, 920016), (112, 805014), (126, 715568), (144, 626122), (147, 613344), (168, 536676), (196, 460008), (224, 402507), (252, 357784), (288, 313061), (294, 306672), (336, 268338), (392, 230004), (441, 204448), (504, 178892), (588, 153336), (672, 134169), (784, 115002), (882, 102224), (1008, 89446), (1176, 76668), (1568, 57501), (1764, 51112), (2016, 44723), (2352, 38334), (3528, 25556), (4704, 19167), (6389, 14112), (7056, 12778)]