81738761634

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{26555803}}^1$

素因数の和:26555836

約数の個数: 40

約数和(自身を含む): 192795137040

約数和(自身を除く): 111056375406

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 26555803, 53111606, 79667409, 159334818, 239002227, 478004454, 504560257, 717006681, 1009120514, 1434013362, 1513680771, 2151020043, 3027361542, 4302040086, 4541042313, 9082084626, 13623126939, 27246253878, 40869380817, 81738761634]

約数ペア:

[(1, 81738761634), (2, 40869380817), (3, 27246253878), (6, 13623126939), (9, 9082084626), (18, 4541042313), (19, 4302040086), (27, 3027361542), (38, 2151020043), (54, 1513680771), (57, 1434013362), (81, 1009120514), (114, 717006681), (162, 504560257), (171, 478004454), (342, 239002227), (513, 159334818), (1026, 79667409), (1539, 53111606), (3078, 26555803)]