27637476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 69484800

約数和(自身を除く): 41847324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 2819, 3268, 4902, 5638, 8457, 9804, 11276, 16914, 33828, 53561, 107122, 121217, 160683, 214244, 242434, 321366, 363651, 484868, 642732, 727302, 1454604, 2303123, 4606246, 6909369, 9212492, 13818738, 27637476]

約数ペア:

[(1, 27637476), (2, 13818738), (3, 9212492), (4, 6909369), (6, 4606246), (12, 2303123), (19, 1454604), (38, 727302), (43, 642732), (57, 484868), (76, 363651), (86, 321366), (114, 242434), (129, 214244), (172, 160683), (228, 121217), (258, 107122), (516, 53561), (817, 33828), (1634, 16914), (2451, 11276), (2819, 9804), (3268, 8457), (4902, 5638)]