13505292

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 60

約数和(自身を含む): 35851816

約数和(自身を除く): 22346524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 571, 657, 876, 1142, 1314, 1713, 1971, 2284, 2628, 3426, 3942, 5139, 5913, 6852, 7884, 10278, 11826, 15417, 20556, 23652, 30834, 41683, 46251, 61668, 83366, 92502, 125049, 166732, 185004, 250098, 375147, 500196, 750294, 1125441, 1500588, 2250882, 3376323, 4501764, 6752646, 13505292]

約数ペア:

[(1, 13505292), (2, 6752646), (3, 4501764), (4, 3376323), (6, 2250882), (9, 1500588), (12, 1125441), (18, 750294), (27, 500196), (36, 375147), (54, 250098), (73, 185004), (81, 166732), (108, 125049), (146, 92502), (162, 83366), (219, 61668), (292, 46251), (324, 41683), (438, 30834), (571, 23652), (657, 20556), (876, 15417), (1142, 11826), (1314, 10278), (1713, 7884), (1971, 6852), (2284, 5913), (2628, 5139), (3426, 3942)]