28637796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^4\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 60

約数和(自身を含む): 73954160

約数和(自身を除く): 45316364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 163, 242, 326, 363, 484, 489, 652, 726, 978, 1331, 1452, 1793, 1956, 2662, 3586, 3993, 5324, 5379, 7172, 7986, 10758, 14641, 15972, 19723, 21516, 29282, 39446, 43923, 58564, 59169, 78892, 87846, 118338, 175692, 216953, 236676, 433906, 650859, 867812, 1301718, 2386483, 2603436, 4772966, 7159449, 9545932, 14318898, 28637796]

約数ペア:

[(1, 28637796), (2, 14318898), (3, 9545932), (4, 7159449), (6, 4772966), (11, 2603436), (12, 2386483), (22, 1301718), (33, 867812), (44, 650859), (66, 433906), (121, 236676), (132, 216953), (163, 175692), (242, 118338), (326, 87846), (363, 78892), (484, 59169), (489, 58564), (652, 43923), (726, 39446), (978, 29282), (1331, 21516), (1452, 19723), (1793, 15972), (1956, 14641), (2662, 10758), (3586, 7986), (3993, 7172), (5324, 5379)]