19124112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 59031936

約数和(自身を除く): 39907824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 173, 188, 196, 282, 294, 329, 336, 346, 376, 392, 519, 564, 588, 658, 692, 752, 784, 987, 1038, 1128, 1176, 1211, 1316, 1384, 1974, 2076, 2256, 2303, 2352, 2422, 2632, 2768, 3633, 3948, 4152, 4606, 4844, 5264, 6909, 7266, 7896, 8131, 8304, 8477, 9212, 9688, 13818, 14532, 15792, 16262, 16954, 18424, 19376, 24393, 25431, 27636, 29064, 32524, 33908, 36848, 48786, 50862, 55272, 56917, 58128, 65048, 67816, 97572, 101724, 110544, 113834, 130096, 135632, 170751, 195144, 203448, 227668, 341502, 390288, 398419, 406896, 455336, 683004, 796838, 910672, 1195257, 1366008, 1593676, 2390514, 2732016, 3187352, 4781028, 6374704, 9562056, 19124112]

約数ペア:

[(1, 19124112), (2, 9562056), (3, 6374704), (4, 4781028), (6, 3187352), (7, 2732016), (8, 2390514), (12, 1593676), (14, 1366008), (16, 1195257), (21, 910672), (24, 796838), (28, 683004), (42, 455336), (47, 406896), (48, 398419), (49, 390288), (56, 341502), (84, 227668), (94, 203448), (98, 195144), (112, 170751), (141, 135632), (147, 130096), (168, 113834), (173, 110544), (188, 101724), (196, 97572), (282, 67816), (294, 65048), (329, 58128), (336, 56917), (346, 55272), (376, 50862), (392, 48786), (519, 36848), (564, 33908), (588, 32524), (658, 29064), (692, 27636), (752, 25431), (784, 24393), (987, 19376), (1038, 18424), (1128, 16954), (1176, 16262), (1211, 15792), (1316, 14532), (1384, 13818), (1974, 9688), (2076, 9212), (2256, 8477), (2303, 8304), (2352, 8131), (2422, 7896), (2632, 7266), (2768, 6909), (3633, 5264), (3948, 4844), (4152, 4606)]