15906726

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 39283200

約数和(自身を除く): 23376474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 439, 549, 594, 671, 878, 1098, 1317, 1342, 1647, 2013, 2634, 3294, 3951, 4026, 4829, 6039, 7902, 9658, 11853, 12078, 14487, 18117, 23706, 26779, 28974, 36234, 43461, 53558, 80337, 86922, 130383, 160674, 241011, 260766, 294569, 482022, 589138, 723033, 883707, 1446066, 1767414, 2651121, 5302242, 7953363, 15906726]

約数ペア:

[(1, 15906726), (2, 7953363), (3, 5302242), (6, 2651121), (9, 1767414), (11, 1446066), (18, 883707), (22, 723033), (27, 589138), (33, 482022), (54, 294569), (61, 260766), (66, 241011), (99, 160674), (122, 130383), (183, 86922), (198, 80337), (297, 53558), (366, 43461), (439, 36234), (549, 28974), (594, 26779), (671, 23706), (878, 18117), (1098, 14487), (1317, 12078), (1342, 11853), (1647, 9658), (2013, 7902), (2634, 6039), (3294, 4829), (3951, 4026)]