848881044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{15647}}^1$

素因数の和:15805

約数の個数: 72

約数和(自身を含む): 2358091008

約数和(自身を除く): 1509209964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13563, 15647, 18084, 27126, 31294, 46941, 54252, 62588, 93882, 140823, 172117, 187764, 281646, 344234, 516351, 563292, 688468, 1032702, 1549053, 2065404, 2143639, 3098106, 4287278, 6196212, 6430917, 8574556, 12861834, 19292751, 23580029, 25723668, 38585502, 47160058, 70740087, 77171004, 94320116, 141480174, 212220261, 282960348, 424440522, 848881044]

約数ペア:

[(1, 848881044), (2, 424440522), (3, 282960348), (4, 212220261), (6, 141480174), (9, 94320116), (11, 77171004), (12, 70740087), (18, 47160058), (22, 38585502), (33, 25723668), (36, 23580029), (44, 19292751), (66, 12861834), (99, 8574556), (132, 6430917), (137, 6196212), (198, 4287278), (274, 3098106), (396, 2143639), (411, 2065404), (548, 1549053), (822, 1032702), (1233, 688468), (1507, 563292), (1644, 516351), (2466, 344234), (3014, 281646), (4521, 187764), (4932, 172117), (6028, 140823), (9042, 93882), (13563, 62588), (15647, 54252), (18084, 46941), (27126, 31294)]