23619804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 64350720

約数和(自身を除く): 40730916

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 58, 69, 78, 87, 92, 116, 138, 156, 174, 227, 276, 299, 348, 377, 454, 598, 667, 681, 754, 897, 908, 1131, 1196, 1334, 1362, 1508, 1794, 2001, 2262, 2668, 2724, 2951, 3588, 4002, 4524, 5221, 5902, 6583, 8004, 8671, 8853, 10442, 11804, 13166, 15663, 17342, 17706, 19749, 20884, 26013, 26332, 31326, 34684, 35412, 39498, 52026, 62652, 67873, 78996, 85579, 104052, 135746, 151409, 171158, 203619, 256737, 271492, 302818, 342316, 407238, 454227, 513474, 605636, 814476, 908454, 1026948, 1816908, 1968317, 3936634, 5904951, 7873268, 11809902, 23619804]

約数ペア:

[(1, 23619804), (2, 11809902), (3, 7873268), (4, 5904951), (6, 3936634), (12, 1968317), (13, 1816908), (23, 1026948), (26, 908454), (29, 814476), (39, 605636), (46, 513474), (52, 454227), (58, 407238), (69, 342316), (78, 302818), (87, 271492), (92, 256737), (116, 203619), (138, 171158), (156, 151409), (174, 135746), (227, 104052), (276, 85579), (299, 78996), (348, 67873), (377, 62652), (454, 52026), (598, 39498), (667, 35412), (681, 34684), (754, 31326), (897, 26332), (908, 26013), (1131, 20884), (1196, 19749), (1334, 17706), (1362, 17342), (1508, 15663), (1794, 13166), (2001, 11804), (2262, 10442), (2668, 8853), (2724, 8671), (2951, 8004), (3588, 6583), (4002, 5902), (4524, 5221)]