65605312

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{3547}}^1$

素因数の和:3593

約数の個数: 42

約数和(自身を含む): 138332972

約数和(自身を除く): 72727660

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 3547, 4624, 7094, 9248, 14188, 18496, 28376, 56752, 60299, 113504, 120598, 227008, 241196, 482392, 964784, 1025083, 1929568, 2050166, 3859136, 4100332, 8200664, 16401328, 32802656, 65605312]

約数ペア:

[(1, 65605312), (2, 32802656), (4, 16401328), (8, 8200664), (16, 4100332), (17, 3859136), (32, 2050166), (34, 1929568), (64, 1025083), (68, 964784), (136, 482392), (272, 241196), (289, 227008), (544, 120598), (578, 113504), (1088, 60299), (1156, 56752), (2312, 28376), (3547, 18496), (4624, 14188), (7094, 9248)]