65647064

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9851}}^1$

素因数の和:9888

約数の個数: 48

約数和(自身を含む): 151622280

約数和(自身を除く): 85975216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 9851, 19702, 39404, 68957, 78808, 137914, 167467, 275828, 334934, 482699, 551656, 669868, 965398, 1172269, 1339736, 1930796, 2344538, 3861592, 4689076, 8205883, 9378152, 16411766, 32823532, 65647064]

約数ペア:

[(1, 65647064), (2, 32823532), (4, 16411766), (7, 9378152), (8, 8205883), (14, 4689076), (17, 3861592), (28, 2344538), (34, 1930796), (49, 1339736), (56, 1172269), (68, 965398), (98, 669868), (119, 551656), (136, 482699), (196, 334934), (238, 275828), (392, 167467), (476, 137914), (833, 78808), (952, 68957), (1666, 39404), (3332, 19702), (6664, 9851)]