82621044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 244608000

約数和(自身を除く): 161986956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 79, 99, 114, 132, 139, 158, 171, 198, 209, 228, 237, 278, 316, 342, 396, 417, 418, 474, 556, 627, 684, 711, 834, 836, 869, 948, 1251, 1254, 1422, 1501, 1529, 1668, 1738, 1881, 2502, 2508, 2607, 2641, 2844, 3002, 3058, 3476, 3762, 4503, 4587, 5004, 5214, 5282, 6004, 6116, 7524, 7821, 7923, 9006, 9174, 10428, 10564, 10981, 13509, 13761, 15642, 15846, 16511, 18012, 18348, 21962, 23769, 27018, 27522, 29051, 31284, 31692, 32943, 33022, 43924, 47538, 49533, 54036, 55044, 58102, 65886, 66044, 87153, 95076, 98829, 99066, 116204, 120791, 131772, 148599, 174306, 197658, 198132, 208639, 241582, 261459, 297198, 348612, 362373, 395316, 417278, 483164, 522918, 594396, 625917, 724746, 834556, 1045836, 1087119, 1251834, 1449492, 1877751, 2174238, 2295029, 2503668, 3755502, 4348476, 4590058, 6885087, 7511004, 9180116, 13770174, 20655261, 27540348, 41310522, 82621044]

約数ペア:

[(1, 82621044), (2, 41310522), (3, 27540348), (4, 20655261), (6, 13770174), (9, 9180116), (11, 7511004), (12, 6885087), (18, 4590058), (19, 4348476), (22, 3755502), (33, 2503668), (36, 2295029), (38, 2174238), (44, 1877751), (57, 1449492), (66, 1251834), (76, 1087119), (79, 1045836), (99, 834556), (114, 724746), (132, 625917), (139, 594396), (158, 522918), (171, 483164), (198, 417278), (209, 395316), (228, 362373), (237, 348612), (278, 297198), (316, 261459), (342, 241582), (396, 208639), (417, 198132), (418, 197658), (474, 174306), (556, 148599), (627, 131772), (684, 120791), (711, 116204), (834, 99066), (836, 98829), (869, 95076), (948, 87153), (1251, 66044), (1254, 65886), (1422, 58102), (1501, 55044), (1529, 54036), (1668, 49533), (1738, 47538), (1881, 43924), (2502, 33022), (2508, 32943), (2607, 31692), (2641, 31284), (2844, 29051), (3002, 27522), (3058, 27018), (3476, 23769), (3762, 21962), (4503, 18348), (4587, 18012), (5004, 16511), (5214, 15846), (5282, 15642), (6004, 13761), (6116, 13509), (7524, 10981), (7821, 10564), (7923, 10428), (9006, 9174)]