27557604

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 47437596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 61, 89, 94, 108, 122, 141, 178, 183, 188, 244, 267, 282, 356, 366, 423, 534, 549, 564, 732, 801, 846, 1068, 1098, 1269, 1602, 1647, 1692, 2196, 2403, 2538, 2867, 3204, 3294, 4183, 4806, 5076, 5429, 5734, 6588, 8366, 8601, 9612, 10858, 11468, 12549, 16287, 16732, 17202, 21716, 25098, 25803, 32574, 34404, 37647, 48861, 50196, 51606, 65148, 75294, 77409, 97722, 103212, 112941, 146583, 150588, 154818, 195444, 225882, 255163, 293166, 309636, 451764, 510326, 586332, 765489, 1020652, 1530978, 2296467, 3061956, 4592934, 6889401, 9185868, 13778802, 27557604]

約数ペア:

[(1, 27557604), (2, 13778802), (3, 9185868), (4, 6889401), (6, 4592934), (9, 3061956), (12, 2296467), (18, 1530978), (27, 1020652), (36, 765489), (47, 586332), (54, 510326), (61, 451764), (89, 309636), (94, 293166), (108, 255163), (122, 225882), (141, 195444), (178, 154818), (183, 150588), (188, 146583), (244, 112941), (267, 103212), (282, 97722), (356, 77409), (366, 75294), (423, 65148), (534, 51606), (549, 50196), (564, 48861), (732, 37647), (801, 34404), (846, 32574), (1068, 25803), (1098, 25098), (1269, 21716), (1602, 17202), (1647, 16732), (1692, 16287), (2196, 12549), (2403, 11468), (2538, 10858), (2867, 9612), (3204, 8601), (3294, 8366), (4183, 6588), (4806, 5734), (5076, 5429)]