64244152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 148377600

約数和(自身を除く): 84133448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1609, 1736, 2852, 3218, 4991, 5704, 6436, 9982, 11263, 12872, 19964, 22526, 37007, 39928, 45052, 49879, 74014, 90104, 99758, 148028, 199516, 259049, 296056, 349153, 399032, 518098, 698306, 1036196, 1147217, 1396612, 2072392, 2294434, 2793224, 4588868, 8030519, 9177736, 16061038, 32122076, 64244152]

約数ペア:

[(1, 64244152), (2, 32122076), (4, 16061038), (7, 9177736), (8, 8030519), (14, 4588868), (23, 2793224), (28, 2294434), (31, 2072392), (46, 1396612), (56, 1147217), (62, 1036196), (92, 698306), (124, 518098), (161, 399032), (184, 349153), (217, 296056), (248, 259049), (322, 199516), (434, 148028), (644, 99758), (713, 90104), (868, 74014), (1288, 49879), (1426, 45052), (1609, 39928), (1736, 37007), (2852, 22526), (3218, 19964), (4991, 12872), (5704, 11263), (6436, 9982)]