126420006208

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{1783}}^1\times {\mathrm{20903}}^1$

素因数の和:22751

約数の個数: 56

約数和(自身を含む): 255753583488

約数和(自身を除く): 129333577280

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 1783, 3392, 3566, 7132, 14264, 20903, 28528, 41806, 57056, 83612, 94499, 114112, 167224, 188998, 334448, 377996, 668896, 755992, 1107859, 1337792, 1511984, 2215718, 3023968, 4431436, 6047936, 8862872, 17725744, 35451488, 37270049, 70902976, 74540098, 149080196, 298160392, 596320784, 1192641568, 1975312597, 2385283136, 3950625194, 7901250388, 15802500776, 31605001552, 63210003104, 126420006208]

約数ペア:

[(1, 126420006208), (2, 63210003104), (4, 31605001552), (8, 15802500776), (16, 7901250388), (32, 3950625194), (53, 2385283136), (64, 1975312597), (106, 1192641568), (212, 596320784), (424, 298160392), (848, 149080196), (1696, 74540098), (1783, 70902976), (3392, 37270049), (3566, 35451488), (7132, 17725744), (14264, 8862872), (20903, 6047936), (28528, 4431436), (41806, 3023968), (57056, 2215718), (83612, 1511984), (94499, 1337792), (114112, 1107859), (167224, 755992), (188998, 668896), (334448, 377996)]