355268664

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{69497}}^1$

素因数の和:69580

約数の個数: 48

約数和(自身を含む): 975751920

約数和(自身を除く): 620483256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 69497, 138994, 208491, 277988, 416982, 555976, 625473, 833964, 1250946, 1667928, 2501892, 4934287, 5003784, 9868574, 14802861, 19737148, 29605722, 39474296, 44408583, 59211444, 88817166, 118422888, 177634332, 355268664]

約数ペア:

[(1, 355268664), (2, 177634332), (3, 118422888), (4, 88817166), (6, 59211444), (8, 44408583), (9, 39474296), (12, 29605722), (18, 19737148), (24, 14802861), (36, 9868574), (71, 5003784), (72, 4934287), (142, 2501892), (213, 1667928), (284, 1250946), (426, 833964), (568, 625473), (639, 555976), (852, 416982), (1278, 277988), (1704, 208491), (2556, 138994), (5112, 69497)]