73982944

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 72

約数和(自身を含む): 175384440

約数和(自身を除く): 101401496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 1627, 2842, 3248, 3254, 5684, 6496, 6508, 11368, 11389, 13016, 22736, 22778, 26032, 45472, 45556, 47183, 52064, 79723, 91112, 94366, 159446, 182224, 188732, 318892, 330281, 364448, 377464, 637784, 660562, 754928, 1275568, 1321124, 1509856, 2311967, 2551136, 2642248, 4623934, 5284496, 9247868, 10568992, 18495736, 36991472, 73982944]

約数ペア:

[(1, 73982944), (2, 36991472), (4, 18495736), (7, 10568992), (8, 9247868), (14, 5284496), (16, 4623934), (28, 2642248), (29, 2551136), (32, 2311967), (49, 1509856), (56, 1321124), (58, 1275568), (98, 754928), (112, 660562), (116, 637784), (196, 377464), (203, 364448), (224, 330281), (232, 318892), (392, 188732), (406, 182224), (464, 159446), (784, 94366), (812, 91112), (928, 79723), (1421, 52064), (1568, 47183), (1624, 45556), (1627, 45472), (2842, 26032), (3248, 22778), (3254, 22736), (5684, 13016), (6496, 11389), (6508, 11368)]