77066928

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23269}}^1$

素因数の和:23306

約数の個数: 60

約数和(自身を含む): 225067440

約数和(自身を除く): 148000512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 23269, 46538, 69807, 93076, 139614, 186152, 209421, 279228, 372304, 418842, 535187, 558456, 837684, 1070374, 1116912, 1605561, 1675368, 2140748, 3211122, 3350736, 4281496, 4816683, 6422244, 8562992, 9633366, 12844488, 19266732, 25688976, 38533464, 77066928]

約数ペア:

[(1, 77066928), (2, 38533464), (3, 25688976), (4, 19266732), (6, 12844488), (8, 9633366), (9, 8562992), (12, 6422244), (16, 4816683), (18, 4281496), (23, 3350736), (24, 3211122), (36, 2140748), (46, 1675368), (48, 1605561), (69, 1116912), (72, 1070374), (92, 837684), (138, 558456), (144, 535187), (184, 418842), (207, 372304), (276, 279228), (368, 209421), (414, 186152), (552, 139614), (828, 93076), (1104, 69807), (1656, 46538), (3312, 23269)]