18235602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 50319360

約数和(自身を除く): 32083758

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 59, 63, 66, 77, 99, 118, 126, 154, 177, 198, 223, 231, 354, 413, 446, 462, 531, 649, 669, 693, 826, 1062, 1239, 1298, 1338, 1386, 1561, 1947, 2007, 2453, 2478, 3122, 3717, 3894, 4014, 4543, 4683, 4906, 5841, 7359, 7434, 9086, 9366, 11682, 13157, 13629, 14049, 14718, 17171, 22077, 26314, 27258, 28098, 34342, 39471, 40887, 44154, 51513, 78942, 81774, 92099, 103026, 118413, 144727, 154539, 184198, 236826, 276297, 289454, 309078, 434181, 552594, 828891, 868362, 1013089, 1302543, 1657782, 2026178, 2605086, 3039267, 6078534, 9117801, 18235602]

約数ペア:

[(1, 18235602), (2, 9117801), (3, 6078534), (6, 3039267), (7, 2605086), (9, 2026178), (11, 1657782), (14, 1302543), (18, 1013089), (21, 868362), (22, 828891), (33, 552594), (42, 434181), (59, 309078), (63, 289454), (66, 276297), (77, 236826), (99, 184198), (118, 154539), (126, 144727), (154, 118413), (177, 103026), (198, 92099), (223, 81774), (231, 78942), (354, 51513), (413, 44154), (446, 40887), (462, 39471), (531, 34342), (649, 28098), (669, 27258), (693, 26314), (826, 22077), (1062, 17171), (1239, 14718), (1298, 14049), (1338, 13629), (1386, 13157), (1561, 11682), (1947, 9366), (2007, 9086), (2453, 7434), (2478, 7359), (3122, 5841), (3717, 4906), (3894, 4683), (4014, 4543)]