7323056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 80

約数和(自身を含む): 17186400

約数和(自身を除く): 9863344

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 109, 136, 152, 208, 218, 221, 247, 272, 304, 323, 436, 442, 494, 646, 872, 884, 988, 1292, 1417, 1744, 1768, 1853, 1976, 2071, 2584, 2834, 3536, 3706, 3952, 4142, 4199, 5168, 5668, 7412, 8284, 8398, 11336, 14824, 16568, 16796, 22672, 24089, 26923, 29648, 33136, 33592, 35207, 48178, 53846, 67184, 70414, 96356, 107692, 140828, 192712, 215384, 281656, 385424, 430768, 457691, 563312, 915382, 1830764, 3661528, 7323056]

約数ペア:

[(1, 7323056), (2, 3661528), (4, 1830764), (8, 915382), (13, 563312), (16, 457691), (17, 430768), (19, 385424), (26, 281656), (34, 215384), (38, 192712), (52, 140828), (68, 107692), (76, 96356), (104, 70414), (109, 67184), (136, 53846), (152, 48178), (208, 35207), (218, 33592), (221, 33136), (247, 29648), (272, 26923), (304, 24089), (323, 22672), (436, 16796), (442, 16568), (494, 14824), (646, 11336), (872, 8398), (884, 8284), (988, 7412), (1292, 5668), (1417, 5168), (1744, 4199), (1768, 4142), (1853, 3952), (1976, 3706), (2071, 3536), (2584, 2834)]