72448845966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{24019}}^1$

素因数の和:24718

約数の個数: 96

約数和(自身を含む): 184538165760

約数和(自身を除く): 112089319794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 647, 666, 777, 1294, 1554, 1941, 2331, 3882, 4529, 4662, 5823, 9058, 11646, 13587, 23939, 24019, 27174, 40761, 47878, 48038, 71817, 72057, 81522, 143634, 144114, 167573, 168133, 215451, 216171, 335146, 336266, 430902, 432342, 502719, 504399, 888703, 1005438, 1008798, 1508157, 1513197, 1777406, 2666109, 3016314, 3026394, 5332218, 6220921, 7998327, 12441842, 15540293, 15996654, 18662763, 31080586, 37325526, 46620879, 55988289, 93241758, 108782051, 111976578, 139862637, 217564102, 279725274, 326346153, 574990841, 652692306, 979038459, 1149981682, 1724972523, 1958076918, 3449945046, 4024935887, 5174917569, 8049871774, 10349835138, 12074807661, 24149615322, 36224422983, 72448845966]

約数ペア:

[(1, 72448845966), (2, 36224422983), (3, 24149615322), (6, 12074807661), (7, 10349835138), (9, 8049871774), (14, 5174917569), (18, 4024935887), (21, 3449945046), (37, 1958076918), (42, 1724972523), (63, 1149981682), (74, 979038459), (111, 652692306), (126, 574990841), (222, 326346153), (259, 279725274), (333, 217564102), (518, 139862637), (647, 111976578), (666, 108782051), (777, 93241758), (1294, 55988289), (1554, 46620879), (1941, 37325526), (2331, 31080586), (3882, 18662763), (4529, 15996654), (4662, 15540293), (5823, 12441842), (9058, 7998327), (11646, 6220921), (13587, 5332218), (23939, 3026394), (24019, 3016314), (27174, 2666109), (40761, 1777406), (47878, 1513197), (48038, 1508157), (71817, 1008798), (72057, 1005438), (81522, 888703), (143634, 504399), (144114, 502719), (167573, 432342), (168133, 430902), (215451, 336266), (216171, 335146)]