72699624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2797}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 207877410

約数和(自身を除く): 135177786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2797, 2888, 3249, 4332, 5594, 6498, 8391, 8664, 11188, 12996, 16782, 22376, 25173, 25992, 33564, 50346, 53143, 67128, 100692, 106286, 159429, 201384, 212572, 318858, 425144, 478287, 637716, 956574, 1009717, 1275432, 1913148, 2019434, 3029151, 3826296, 4038868, 6058302, 8077736, 9087453, 12116604, 18174906, 24233208, 36349812, 72699624]

約数ペア:

[(1, 72699624), (2, 36349812), (3, 24233208), (4, 18174906), (6, 12116604), (8, 9087453), (9, 8077736), (12, 6058302), (18, 4038868), (19, 3826296), (24, 3029151), (36, 2019434), (38, 1913148), (57, 1275432), (72, 1009717), (76, 956574), (114, 637716), (152, 478287), (171, 425144), (228, 318858), (342, 212572), (361, 201384), (456, 159429), (684, 106286), (722, 100692), (1083, 67128), (1368, 53143), (1444, 50346), (2166, 33564), (2797, 25992), (2888, 25173), (3249, 22376), (4332, 16782), (5594, 12996), (6498, 11188), (8391, 8664)]