90509692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 123992708

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 52, 76, 91, 92, 133, 161, 182, 247, 266, 299, 322, 364, 437, 494, 532, 569, 598, 644, 874, 988, 1138, 1196, 1729, 1748, 2093, 2276, 3059, 3458, 3983, 4186, 5681, 6118, 6916, 7397, 7966, 8372, 10811, 11362, 12236, 13087, 14794, 15932, 21622, 22724, 26174, 29588, 39767, 43244, 51779, 52348, 75677, 79534, 91609, 103558, 140543, 151354, 159068, 170131, 183218, 207116, 248653, 281086, 302708, 340262, 366436, 497306, 562172, 680524, 983801, 994612, 1190917, 1740571, 1967602, 2381834, 3232489, 3481142, 3935204, 4763668, 6464978, 6962284, 12929956, 22627423, 45254846, 90509692]

約数ペア:

[(1, 90509692), (2, 45254846), (4, 22627423), (7, 12929956), (13, 6962284), (14, 6464978), (19, 4763668), (23, 3935204), (26, 3481142), (28, 3232489), (38, 2381834), (46, 1967602), (52, 1740571), (76, 1190917), (91, 994612), (92, 983801), (133, 680524), (161, 562172), (182, 497306), (247, 366436), (266, 340262), (299, 302708), (322, 281086), (364, 248653), (437, 207116), (494, 183218), (532, 170131), (569, 159068), (598, 151354), (644, 140543), (874, 103558), (988, 91609), (1138, 79534), (1196, 75677), (1729, 52348), (1748, 51779), (2093, 43244), (2276, 39767), (3059, 29588), (3458, 26174), (3983, 22724), (4186, 21622), (5681, 15932), (6118, 14794), (6916, 13087), (7397, 12236), (7966, 11362), (8372, 10811)]