72589116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 188455680

約数和(自身を除く): 115866564

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 59, 68, 74, 102, 111, 118, 148, 163, 177, 204, 222, 236, 326, 354, 444, 489, 629, 652, 708, 978, 1003, 1258, 1887, 1956, 2006, 2183, 2516, 2771, 3009, 3774, 4012, 4366, 5542, 6018, 6031, 6549, 7548, 8313, 8732, 9617, 11084, 12036, 12062, 13098, 16626, 18093, 19234, 24124, 26196, 28851, 33252, 36186, 37111, 38468, 57702, 72372, 74222, 102527, 111333, 115404, 148444, 163489, 205054, 222666, 307581, 326978, 355829, 410108, 445332, 490467, 615162, 653956, 711658, 980934, 1067487, 1230324, 1423316, 1961868, 2134974, 4269948, 6049093, 12098186, 18147279, 24196372, 36294558, 72589116]

約数ペア:

[(1, 72589116), (2, 36294558), (3, 24196372), (4, 18147279), (6, 12098186), (12, 6049093), (17, 4269948), (34, 2134974), (37, 1961868), (51, 1423316), (59, 1230324), (68, 1067487), (74, 980934), (102, 711658), (111, 653956), (118, 615162), (148, 490467), (163, 445332), (177, 410108), (204, 355829), (222, 326978), (236, 307581), (326, 222666), (354, 205054), (444, 163489), (489, 148444), (629, 115404), (652, 111333), (708, 102527), (978, 74222), (1003, 72372), (1258, 57702), (1887, 38468), (1956, 37111), (2006, 36186), (2183, 33252), (2516, 28851), (2771, 26196), (3009, 24124), (3774, 19234), (4012, 18093), (4366, 16626), (5542, 13098), (6018, 12062), (6031, 12036), (6549, 11084), (7548, 9617), (8313, 8732)]