29806758

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 70087680

約数和(自身を除く): 40280922

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 103, 138, 206, 207, 233, 309, 414, 466, 618, 621, 699, 927, 1242, 1398, 1854, 2097, 2369, 2781, 4194, 4738, 5359, 5562, 6291, 7107, 10718, 12582, 14214, 16077, 21321, 23999, 32154, 42642, 47998, 48231, 63963, 71997, 96462, 127926, 143994, 144693, 215991, 289386, 431982, 551977, 647973, 1103954, 1295946, 1655931, 3311862, 4967793, 9935586, 14903379, 29806758]

約数ペア:

[(1, 29806758), (2, 14903379), (3, 9935586), (6, 4967793), (9, 3311862), (18, 1655931), (23, 1295946), (27, 1103954), (46, 647973), (54, 551977), (69, 431982), (103, 289386), (138, 215991), (206, 144693), (207, 143994), (233, 127926), (309, 96462), (414, 71997), (466, 63963), (618, 48231), (621, 47998), (699, 42642), (927, 32154), (1242, 23999), (1398, 21321), (1854, 16077), (2097, 14214), (2369, 12582), (2781, 10718), (4194, 7107), (4738, 6291), (5359, 5562)]