29217832

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 67806720

約数和(自身を除く): 38588888

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 653, 658, 799, 952, 1306, 1316, 1598, 2612, 2632, 3196, 4571, 5224, 5593, 6392, 9142, 11101, 11186, 18284, 22202, 22372, 30691, 36568, 44404, 44744, 61382, 77707, 88808, 122764, 155414, 214837, 245528, 310828, 429674, 521747, 621656, 859348, 1043494, 1718696, 2086988, 3652229, 4173976, 7304458, 14608916, 29217832]

約数ペア:

[(1, 29217832), (2, 14608916), (4, 7304458), (7, 4173976), (8, 3652229), (14, 2086988), (17, 1718696), (28, 1043494), (34, 859348), (47, 621656), (56, 521747), (68, 429674), (94, 310828), (119, 245528), (136, 214837), (188, 155414), (238, 122764), (329, 88808), (376, 77707), (476, 61382), (653, 44744), (658, 44404), (799, 36568), (952, 30691), (1306, 22372), (1316, 22202), (1598, 18284), (2612, 11186), (2632, 11101), (3196, 9142), (4571, 6392), (5224, 5593)]