72991032

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{15923}}^1$

素因数の和:16123

約数の個数: 32

約数和(自身を含む): 183444480

約数和(自身を除く): 110453448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 15923, 31846, 47769, 63692, 95538, 127384, 191076, 382152, 3041293, 6082586, 9123879, 12165172, 18247758, 24330344, 36495516, 72991032]

約数ペア:

[(1, 72991032), (2, 36495516), (3, 24330344), (4, 18247758), (6, 12165172), (8, 9123879), (12, 6082586), (24, 3041293), (191, 382152), (382, 191076), (573, 127384), (764, 95538), (1146, 63692), (1528, 47769), (2292, 31846), (4584, 15923)]