18369312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 53343360

約数和(自身を除く): 34974048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 359, 416, 492, 533, 624, 656, 718, 984, 1066, 1077, 1248, 1312, 1436, 1599, 1968, 2132, 2154, 2872, 3198, 3936, 4264, 4308, 4667, 5744, 6396, 8528, 8616, 9334, 11488, 12792, 14001, 14719, 17056, 17232, 18668, 25584, 28002, 29438, 34464, 37336, 44157, 51168, 56004, 58876, 74672, 88314, 112008, 117752, 149344, 176628, 191347, 224016, 235504, 353256, 382694, 448032, 471008, 574041, 706512, 765388, 1148082, 1413024, 1530776, 2296164, 3061552, 4592328, 6123104, 9184656, 18369312]

約数ペア:

[(1, 18369312), (2, 9184656), (3, 6123104), (4, 4592328), (6, 3061552), (8, 2296164), (12, 1530776), (13, 1413024), (16, 1148082), (24, 765388), (26, 706512), (32, 574041), (39, 471008), (41, 448032), (48, 382694), (52, 353256), (78, 235504), (82, 224016), (96, 191347), (104, 176628), (123, 149344), (156, 117752), (164, 112008), (208, 88314), (246, 74672), (312, 58876), (328, 56004), (359, 51168), (416, 44157), (492, 37336), (533, 34464), (624, 29438), (656, 28002), (718, 25584), (984, 18668), (1066, 17232), (1077, 17056), (1248, 14719), (1312, 14001), (1436, 12792), (1599, 11488), (1968, 9334), (2132, 8616), (2154, 8528), (2872, 6396), (3198, 5744), (3936, 4667), (4264, 4308)]