19343016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1$

素因数の和:1196

約数の個数: 128

約数和(自身を含む): 67046400

約数和(自身を除く): 47703384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1163, 1188, 1386, 1512, 1848, 2079, 2326, 2376, 2772, 3489, 4158, 4652, 5544, 6978, 8141, 8316, 9304, 10467, 12793, 13956, 16282, 16632, 20934, 24423, 25586, 27912, 31401, 32564, 38379, 41868, 48846, 51172, 62802, 65128, 73269, 76758, 83736, 89551, 97692, 102344, 115137, 125604, 146538, 153516, 179102, 195384, 219807, 230274, 251208, 268653, 293076, 307032, 345411, 358204, 439614, 460548, 537306, 586152, 690822, 716408, 805959, 879228, 921096, 1074612, 1381644, 1611918, 1758456, 2149224, 2417877, 2763288, 3223836, 4835754, 6447672, 9671508, 19343016]

約数ペア:

[(1, 19343016), (2, 9671508), (3, 6447672), (4, 4835754), (6, 3223836), (7, 2763288), (8, 2417877), (9, 2149224), (11, 1758456), (12, 1611918), (14, 1381644), (18, 1074612), (21, 921096), (22, 879228), (24, 805959), (27, 716408), (28, 690822), (33, 586152), (36, 537306), (42, 460548), (44, 439614), (54, 358204), (56, 345411), (63, 307032), (66, 293076), (72, 268653), (77, 251208), (84, 230274), (88, 219807), (99, 195384), (108, 179102), (126, 153516), (132, 146538), (154, 125604), (168, 115137), (189, 102344), (198, 97692), (216, 89551), (231, 83736), (252, 76758), (264, 73269), (297, 65128), (308, 62802), (378, 51172), (396, 48846), (462, 41868), (504, 38379), (594, 32564), (616, 31401), (693, 27912), (756, 25586), (792, 24423), (924, 20934), (1163, 16632), (1188, 16282), (1386, 13956), (1512, 12793), (1848, 10467), (2079, 9304), (2326, 8316), (2376, 8141), (2772, 6978), (3489, 5544), (4158, 4652)]