19233264

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 52809120

約数和(自身を除く): 33575856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 337, 348, 464, 492, 656, 674, 696, 984, 1011, 1189, 1348, 1392, 1968, 2022, 2378, 2696, 3567, 4044, 4756, 5392, 7134, 8088, 9512, 9773, 13817, 14268, 16176, 19024, 19546, 27634, 28536, 29319, 39092, 41451, 55268, 57072, 58638, 78184, 82902, 110536, 117276, 156368, 165804, 221072, 234552, 331608, 400693, 469104, 663216, 801386, 1202079, 1602772, 2404158, 3205544, 4808316, 6411088, 9616632, 19233264]

約数ペア:

[(1, 19233264), (2, 9616632), (3, 6411088), (4, 4808316), (6, 3205544), (8, 2404158), (12, 1602772), (16, 1202079), (24, 801386), (29, 663216), (41, 469104), (48, 400693), (58, 331608), (82, 234552), (87, 221072), (116, 165804), (123, 156368), (164, 117276), (174, 110536), (232, 82902), (246, 78184), (328, 58638), (337, 57072), (348, 55268), (464, 41451), (492, 39092), (656, 29319), (674, 28536), (696, 27634), (984, 19546), (1011, 19024), (1189, 16176), (1348, 14268), (1392, 13817), (1968, 9773), (2022, 9512), (2378, 8088), (2696, 7134), (3567, 5392), (4044, 4756)]