72495792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26497}}^1$

素因数の和:26530

約数の個数: 60

約数和(自身を含む): 213573880

約数和(自身を除く): 141078088

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, 26497, 52994, 79491, 105988, 158982, 211976, 238473, 317964, 423952, 476946, 503443, 635928, 953892, 1006886, 1271856, 1510329, 1907784, 2013772, 3020658, 3815568, 4027544, 4530987, 6041316, 8055088, 9061974, 12082632, 18123948, 24165264, 36247896, 72495792]

約数ペア:

[(1, 72495792), (2, 36247896), (3, 24165264), (4, 18123948), (6, 12082632), (8, 9061974), (9, 8055088), (12, 6041316), (16, 4530987), (18, 4027544), (19, 3815568), (24, 3020658), (36, 2013772), (38, 1907784), (48, 1510329), (57, 1271856), (72, 1006886), (76, 953892), (114, 635928), (144, 503443), (152, 476946), (171, 423952), (228, 317964), (304, 238473), (342, 211976), (456, 158982), (684, 105988), (912, 79491), (1368, 52994), (2736, 26497)]