22379004

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 90

約数和(自身を含む): 62406960

約数和(自身を除く): 40027956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 239, 289, 306, 324, 459, 478, 578, 612, 717, 867, 918, 956, 1156, 1377, 1434, 1734, 1836, 2151, 2601, 2754, 2868, 3468, 4063, 4302, 5202, 5508, 6453, 7803, 8126, 8604, 10404, 12189, 12906, 15606, 16252, 19359, 23409, 24378, 25812, 31212, 36567, 38718, 46818, 48756, 69071, 73134, 77436, 93636, 109701, 138142, 146268, 207213, 219402, 276284, 329103, 414426, 438804, 621639, 658206, 828852, 1243278, 1316412, 1864917, 2486556, 3729834, 5594751, 7459668, 11189502, 22379004]

約数ペア:

[(1, 22379004), (2, 11189502), (3, 7459668), (4, 5594751), (6, 3729834), (9, 2486556), (12, 1864917), (17, 1316412), (18, 1243278), (27, 828852), (34, 658206), (36, 621639), (51, 438804), (54, 414426), (68, 329103), (81, 276284), (102, 219402), (108, 207213), (153, 146268), (162, 138142), (204, 109701), (239, 93636), (289, 77436), (306, 73134), (324, 69071), (459, 48756), (478, 46818), (578, 38718), (612, 36567), (717, 31212), (867, 25812), (918, 24378), (956, 23409), (1156, 19359), (1377, 16252), (1434, 15606), (1734, 12906), (1836, 12189), (2151, 10404), (2601, 8604), (2754, 8126), (2868, 7803), (3468, 6453), (4063, 5508), (4302, 5202)]