89999292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4957}}^1$

素因数の和:5070

約数の個数: 48

約数和(自身を含む): 224894880

約数和(自身を除く): 134895588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 3026, 4539, 4957, 6052, 9078, 9914, 14871, 18156, 19828, 29742, 59484, 84269, 168538, 252807, 337076, 441173, 505614, 882346, 1011228, 1323519, 1764692, 2647038, 5294076, 7499941, 14999882, 22499823, 29999764, 44999646, 89999292]

約数ペア:

[(1, 89999292), (2, 44999646), (3, 29999764), (4, 22499823), (6, 14999882), (12, 7499941), (17, 5294076), (34, 2647038), (51, 1764692), (68, 1323519), (89, 1011228), (102, 882346), (178, 505614), (204, 441173), (267, 337076), (356, 252807), (534, 168538), (1068, 84269), (1513, 59484), (3026, 29742), (4539, 19828), (4957, 18156), (6052, 14871), (9078, 9914)]