42399792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15497}}^1$

素因数の和:15530

約数の個数: 60

約数和(自身を含む): 124913880

約数和(自身を除く): 82514088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 15497, 30994, 46491, 61988, 92982, 123976, 139473, 185964, 247952, 278946, 294443, 371928, 557892, 588886, 743856, 883329, 1115784, 1177772, 1766658, 2231568, 2355544, 2649987, 3533316, 4711088, 5299974, 7066632, 10599948, 14133264, 21199896, 42399792]

約数ペア:

[(1, 42399792), (2, 21199896), (3, 14133264), (4, 10599948), (6, 7066632), (8, 5299974), (9, 4711088), (12, 3533316), (16, 2649987), (18, 2355544), (19, 2231568), (24, 1766658), (36, 1177772), (38, 1115784), (48, 883329), (57, 743856), (72, 588886), (76, 557892), (114, 371928), (144, 294443), (152, 278946), (171, 247952), (228, 185964), (304, 139473), (342, 123976), (456, 92982), (684, 61988), (912, 46491), (1368, 30994), (2736, 15497)]