7757484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 21450240

約数和(自身を除く): 13692756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 167, 196, 237, 294, 316, 334, 474, 501, 553, 588, 668, 948, 1002, 1106, 1169, 1659, 2004, 2212, 2338, 3318, 3507, 3871, 4676, 6636, 7014, 7742, 8183, 11613, 13193, 14028, 15484, 16366, 23226, 24549, 26386, 32732, 39579, 46452, 49098, 52772, 79158, 92351, 98196, 158316, 184702, 277053, 369404, 554106, 646457, 1108212, 1292914, 1939371, 2585828, 3878742, 7757484]

約数ペア:

[(1, 7757484), (2, 3878742), (3, 2585828), (4, 1939371), (6, 1292914), (7, 1108212), (12, 646457), (14, 554106), (21, 369404), (28, 277053), (42, 184702), (49, 158316), (79, 98196), (84, 92351), (98, 79158), (147, 52772), (158, 49098), (167, 46452), (196, 39579), (237, 32732), (294, 26386), (316, 24549), (334, 23226), (474, 16366), (501, 15484), (553, 14028), (588, 13193), (668, 11613), (948, 8183), (1002, 7742), (1106, 7014), (1169, 6636), (1659, 4676), (2004, 3871), (2212, 3507), (2338, 3318)]