27556128

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 78977808

約数和(自身を除く): 51421680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 587, 652, 978, 1174, 1304, 1467, 1761, 1956, 2348, 2608, 2934, 3522, 3912, 4696, 5216, 5283, 5868, 7044, 7824, 9392, 10566, 11736, 14088, 15648, 18784, 21132, 23472, 28176, 42264, 46944, 56352, 84528, 95681, 169056, 191362, 287043, 382724, 574086, 765448, 861129, 1148172, 1530896, 1722258, 2296344, 3061792, 3444516, 4592688, 6889032, 9185376, 13778064, 27556128]

約数ペア:

[(1, 27556128), (2, 13778064), (3, 9185376), (4, 6889032), (6, 4592688), (8, 3444516), (9, 3061792), (12, 2296344), (16, 1722258), (18, 1530896), (24, 1148172), (32, 861129), (36, 765448), (48, 574086), (72, 382724), (96, 287043), (144, 191362), (163, 169056), (288, 95681), (326, 84528), (489, 56352), (587, 46944), (652, 42264), (978, 28176), (1174, 23472), (1304, 21132), (1467, 18784), (1761, 15648), (1956, 14088), (2348, 11736), (2608, 10566), (2934, 9392), (3522, 7824), (3912, 7044), (4696, 5868), (5216, 5283)]