72230184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 223776000

約数和(自身を除く): 151545816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 887, 936, 1044, 1131, 1404, 1508, 1566, 1774, 2088, 2262, 2661, 2808, 3016, 3132, 3393, 3548, 4524, 5322, 6264, 6786, 7096, 7983, 9048, 10179, 10644, 11531, 13572, 15966, 20358, 21288, 23062, 23949, 25723, 27144, 31932, 34593, 40716, 46124, 47898, 51446, 63864, 69186, 77169, 81432, 92248, 95796, 102892, 103779, 138372, 154338, 191592, 205784, 207558, 231507, 276744, 308676, 311337, 334399, 415116, 463014, 617352, 622674, 668798, 694521, 830232, 926028, 1003197, 1245348, 1337596, 1389042, 1852056, 2006394, 2490696, 2675192, 2778084, 3009591, 4012788, 5556168, 6019182, 8025576, 9028773, 12038364, 18057546, 24076728, 36115092, 72230184]

約数ペア:

[(1, 72230184), (2, 36115092), (3, 24076728), (4, 18057546), (6, 12038364), (8, 9028773), (9, 8025576), (12, 6019182), (13, 5556168), (18, 4012788), (24, 3009591), (26, 2778084), (27, 2675192), (29, 2490696), (36, 2006394), (39, 1852056), (52, 1389042), (54, 1337596), (58, 1245348), (72, 1003197), (78, 926028), (87, 830232), (104, 694521), (108, 668798), (116, 622674), (117, 617352), (156, 463014), (174, 415116), (216, 334399), (232, 311337), (234, 308676), (261, 276744), (312, 231507), (348, 207558), (351, 205784), (377, 191592), (468, 154338), (522, 138372), (696, 103779), (702, 102892), (754, 95796), (783, 92248), (887, 81432), (936, 77169), (1044, 69186), (1131, 63864), (1404, 51446), (1508, 47898), (1566, 46124), (1774, 40716), (2088, 34593), (2262, 31932), (2661, 27144), (2808, 25723), (3016, 23949), (3132, 23062), (3393, 21288), (3548, 20358), (4524, 15966), (5322, 13572), (6264, 11531), (6786, 10644), (7096, 10179), (7983, 9048)]