72831552

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2729}}^1$

素因数の和:2883

約数の個数: 56

約数和(自身を含む): 194157600

約数和(自身を除く): 121326048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 2729, 3336, 4448, 5458, 6672, 8187, 8896, 10916, 13344, 16374, 21832, 26688, 32748, 43664, 65496, 87328, 130992, 174656, 261984, 379331, 523968, 758662, 1137993, 1517324, 2275986, 3034648, 4551972, 6069296, 9103944, 12138592, 18207888, 24277184, 36415776, 72831552]

約数ペア:

[(1, 72831552), (2, 36415776), (3, 24277184), (4, 18207888), (6, 12138592), (8, 9103944), (12, 6069296), (16, 4551972), (24, 3034648), (32, 2275986), (48, 1517324), (64, 1137993), (96, 758662), (139, 523968), (192, 379331), (278, 261984), (417, 174656), (556, 130992), (834, 87328), (1112, 65496), (1668, 43664), (2224, 32748), (2729, 26688), (3336, 21832), (4448, 16374), (5458, 13344), (6672, 10916), (8187, 8896)]