80242368

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2309}}^1$

素因数の和:2505

約数の個数: 56

約数和(自身を含む): 213573360

約数和(自身を除く): 133330992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 1086, 1448, 2172, 2309, 2896, 4344, 4618, 5792, 6927, 8688, 9236, 11584, 13854, 17376, 18472, 27708, 34752, 36944, 55416, 73888, 110832, 147776, 221664, 417929, 443328, 835858, 1253787, 1671716, 2507574, 3343432, 5015148, 6686864, 10030296, 13373728, 20060592, 26747456, 40121184, 80242368]

約数ペア:

[(1, 80242368), (2, 40121184), (3, 26747456), (4, 20060592), (6, 13373728), (8, 10030296), (12, 6686864), (16, 5015148), (24, 3343432), (32, 2507574), (48, 1671716), (64, 1253787), (96, 835858), (181, 443328), (192, 417929), (362, 221664), (543, 147776), (724, 110832), (1086, 73888), (1448, 55416), (2172, 36944), (2309, 34752), (2896, 27708), (4344, 18472), (4618, 17376), (5792, 13854), (6927, 11584), (8688, 9236)]