72373236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 184955904

約数和(自身を除く): 112582668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 169, 254, 281, 338, 381, 507, 508, 562, 676, 762, 843, 1014, 1124, 1524, 1651, 1686, 2028, 3302, 3372, 3653, 4953, 6604, 7306, 9906, 10959, 14612, 19812, 21463, 21918, 35687, 42926, 43836, 47489, 64389, 71374, 85852, 94978, 107061, 128778, 142467, 142748, 189956, 214122, 257556, 284934, 428244, 463931, 569868, 927862, 1391793, 1855724, 2783586, 5567172, 6031103, 12062206, 18093309, 24124412, 36186618, 72373236]

約数ペア:

[(1, 72373236), (2, 36186618), (3, 24124412), (4, 18093309), (6, 12062206), (12, 6031103), (13, 5567172), (26, 2783586), (39, 1855724), (52, 1391793), (78, 927862), (127, 569868), (156, 463931), (169, 428244), (254, 284934), (281, 257556), (338, 214122), (381, 189956), (507, 142748), (508, 142467), (562, 128778), (676, 107061), (762, 94978), (843, 85852), (1014, 71374), (1124, 64389), (1524, 47489), (1651, 43836), (1686, 42926), (2028, 35687), (3302, 21918), (3372, 21463), (3653, 19812), (4953, 14612), (6604, 10959), (7306, 9906)]