72577296

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1731

約数の個数: 120

約数和(自身を含む): 229922784

約数和(自身を除く): 157345488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1697, 1782, 1944, 2376, 2673, 3394, 3564, 3888, 4752, 5091, 5346, 6788, 7128, 10182, 10692, 13576, 14256, 15273, 18667, 20364, 21384, 27152, 30546, 37334, 40728, 42768, 45819, 56001, 61092, 74668, 81456, 91638, 112002, 122184, 137457, 149336, 168003, 183276, 224004, 244368, 274914, 298672, 336006, 366552, 412371, 448008, 504009, 549828, 672012, 733104, 824742, 896016, 1008018, 1099656, 1344024, 1512027, 1649484, 2016036, 2199312, 2688048, 3024054, 3298968, 4032072, 4536081, 6048108, 6597936, 8064144, 9072162, 12096216, 18144324, 24192432, 36288648, 72577296]

約数ペア:

[(1, 72577296), (2, 36288648), (3, 24192432), (4, 18144324), (6, 12096216), (8, 9072162), (9, 8064144), (11, 6597936), (12, 6048108), (16, 4536081), (18, 4032072), (22, 3298968), (24, 3024054), (27, 2688048), (33, 2199312), (36, 2016036), (44, 1649484), (48, 1512027), (54, 1344024), (66, 1099656), (72, 1008018), (81, 896016), (88, 824742), (99, 733104), (108, 672012), (132, 549828), (144, 504009), (162, 448008), (176, 412371), (198, 366552), (216, 336006), (243, 298672), (264, 274914), (297, 244368), (324, 224004), (396, 183276), (432, 168003), (486, 149336), (528, 137457), (594, 122184), (648, 112002), (792, 91638), (891, 81456), (972, 74668), (1188, 61092), (1296, 56001), (1584, 45819), (1697, 42768), (1782, 40728), (1944, 37334), (2376, 30546), (2673, 27152), (3394, 21384), (3564, 20364), (3888, 18667), (4752, 15273), (5091, 14256), (5346, 13576), (6788, 10692), (7128, 10182)]