126545624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22501}}^1$

素因数の和:22563

約数の個数: 32

約数和(自身を含む): 256522800

約数和(自身を除く): 129977176

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 22501, 45002, 90004, 180008, 427519, 832537, 855038, 1665074, 1710076, 3330148, 3420152, 6660296, 15818203, 31636406, 63272812, 126545624]

約数ペア:

[(1, 126545624), (2, 63272812), (4, 31636406), (8, 15818203), (19, 6660296), (37, 3420152), (38, 3330148), (74, 1710076), (76, 1665074), (148, 855038), (152, 832537), (296, 427519), (703, 180008), (1406, 90004), (2812, 45002), (5624, 22501)]