29731732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 58181760

約数和(自身を除く): 28450028

約数列:

[1, 2, 4, 19, 23, 38, 46, 73, 76, 92, 146, 233, 292, 437, 466, 874, 932, 1387, 1679, 1748, 2774, 3358, 4427, 5359, 5548, 6716, 8854, 10718, 17009, 17708, 21436, 31901, 34018, 63802, 68036, 101821, 127604, 203642, 323171, 391207, 407284, 646342, 782414, 1292684, 1564828, 7432933, 14865866, 29731732]

約数ペア:

[(1, 29731732), (2, 14865866), (4, 7432933), (19, 1564828), (23, 1292684), (38, 782414), (46, 646342), (73, 407284), (76, 391207), (92, 323171), (146, 203642), (233, 127604), (292, 101821), (437, 68036), (466, 63802), (874, 34018), (932, 31901), (1387, 21436), (1679, 17708), (1748, 17009), (2774, 10718), (3358, 8854), (4427, 6716), (5359, 5548)]