28888910322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{47497}}^1$

素因数の和:47675

約数の個数: 64

約数和(自身を含む): 62788556160

約数和(自身を除く): 33899645838

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 89, 102, 134, 178, 201, 267, 402, 534, 1139, 1513, 2278, 3026, 3417, 4539, 5963, 6834, 9078, 11926, 17889, 35778, 47497, 94994, 101371, 142491, 202742, 284982, 304113, 608226, 807449, 1614898, 2422347, 3182299, 4227233, 4844694, 6364598, 8454466, 9546897, 12681699, 19093794, 25363398, 54099083, 71862961, 108198166, 143725922, 162297249, 215588883, 283224611, 324594498, 431177766, 566449222, 849673833, 1699347666, 4814818387, 9629636774, 14444455161, 28888910322]

約数ペア:

[(1, 28888910322), (2, 14444455161), (3, 9629636774), (6, 4814818387), (17, 1699347666), (34, 849673833), (51, 566449222), (67, 431177766), (89, 324594498), (102, 283224611), (134, 215588883), (178, 162297249), (201, 143725922), (267, 108198166), (402, 71862961), (534, 54099083), (1139, 25363398), (1513, 19093794), (2278, 12681699), (3026, 9546897), (3417, 8454466), (4539, 6364598), (5963, 4844694), (6834, 4227233), (9078, 3182299), (11926, 2422347), (17889, 1614898), (35778, 807449), (47497, 608226), (94994, 304113), (101371, 284982), (142491, 202742)]