15971328

素因数分解:

$2^{10}\times 3^2\times {\mathrm{1733}}^1$

素因数の和:1759

約数の個数: 66

約数和(自身を含む): 46143474

約数和(自身を除く): 30172146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1733, 2304, 3072, 3466, 4608, 5199, 6932, 9216, 10398, 13864, 15597, 20796, 27728, 31194, 41592, 55456, 62388, 83184, 110912, 124776, 166368, 221824, 249552, 332736, 443648, 499104, 665472, 887296, 998208, 1330944, 1774592, 1996416, 2661888, 3992832, 5323776, 7985664, 15971328]

約数ペア:

[(1, 15971328), (2, 7985664), (3, 5323776), (4, 3992832), (6, 2661888), (8, 1996416), (9, 1774592), (12, 1330944), (16, 998208), (18, 887296), (24, 665472), (32, 499104), (36, 443648), (48, 332736), (64, 249552), (72, 221824), (96, 166368), (128, 124776), (144, 110912), (192, 83184), (256, 62388), (288, 55456), (384, 41592), (512, 31194), (576, 27728), (768, 20796), (1024, 15597), (1152, 13864), (1536, 10398), (1733, 9216), (2304, 6932), (3072, 5199), (3466, 4608)]