84629762

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 160512000

約数和(自身を除く): 75882238

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 133, 151, 266, 301, 302, 343, 602, 686, 817, 931, 1057, 1634, 1862, 2107, 2114, 2869, 4214, 5719, 5738, 6493, 6517, 7399, 11438, 12986, 13034, 14749, 14798, 20083, 29498, 40033, 40166, 45451, 51793, 80066, 90902, 103586, 123367, 140581, 246734, 280231, 281162, 318157, 560462, 636314, 863569, 984067, 1727138, 1968134, 2227099, 4454198, 6044983, 12089966, 42314881, 84629762]

約数ペア:

[(1, 84629762), (2, 42314881), (7, 12089966), (14, 6044983), (19, 4454198), (38, 2227099), (43, 1968134), (49, 1727138), (86, 984067), (98, 863569), (133, 636314), (151, 560462), (266, 318157), (301, 281162), (302, 280231), (343, 246734), (602, 140581), (686, 123367), (817, 103586), (931, 90902), (1057, 80066), (1634, 51793), (1862, 45451), (2107, 40166), (2114, 40033), (2869, 29498), (4214, 20083), (5719, 14798), (5738, 14749), (6493, 13034), (6517, 12986), (7399, 11438)]