72599328

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:816

約数の個数: 120

約数和(自身を含む): 219572892

約数和(自身を除く): 146973564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 757, 864, 888, 999, 1184, 1296, 1332, 1514, 1776, 1998, 2271, 2592, 2664, 2997, 3028, 3552, 3996, 4542, 5328, 5994, 6056, 6813, 7992, 9084, 10656, 11988, 12112, 13626, 15984, 18168, 20439, 23976, 24224, 27252, 28009, 31968, 36336, 40878, 47952, 54504, 56018, 61317, 72672, 81756, 84027, 95904, 109008, 112036, 122634, 163512, 168054, 218016, 224072, 245268, 252081, 327024, 336108, 448144, 490536, 504162, 654048, 672216, 756243, 896288, 981072, 1008324, 1344432, 1512486, 1962144, 2016648, 2268729, 2688864, 3024972, 4033296, 4537458, 6049944, 8066592, 9074916, 12099888, 18149832, 24199776, 36299664, 72599328]

約数ペア:

[(1, 72599328), (2, 36299664), (3, 24199776), (4, 18149832), (6, 12099888), (8, 9074916), (9, 8066592), (12, 6049944), (16, 4537458), (18, 4033296), (24, 3024972), (27, 2688864), (32, 2268729), (36, 2016648), (37, 1962144), (48, 1512486), (54, 1344432), (72, 1008324), (74, 981072), (81, 896288), (96, 756243), (108, 672216), (111, 654048), (144, 504162), (148, 490536), (162, 448144), (216, 336108), (222, 327024), (288, 252081), (296, 245268), (324, 224072), (333, 218016), (432, 168054), (444, 163512), (592, 122634), (648, 112036), (666, 109008), (757, 95904), (864, 84027), (888, 81756), (999, 72672), (1184, 61317), (1296, 56018), (1332, 54504), (1514, 47952), (1776, 40878), (1998, 36336), (2271, 31968), (2592, 28009), (2664, 27252), (2997, 24224), (3028, 23976), (3552, 20439), (3996, 18168), (4542, 15984), (5328, 13626), (5994, 12112), (6056, 11988), (6813, 10656), (7992, 9084)]