917177742

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 2234494080

約数和(自身を除く): 1317316338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 179, 234, 243, 351, 358, 486, 537, 702, 811, 1053, 1074, 1611, 1622, 2106, 2327, 2433, 3159, 3222, 4654, 4833, 4866, 6318, 6981, 7299, 9666, 10543, 13962, 14499, 14598, 20943, 21086, 21897, 28998, 31629, 41886, 43497, 43794, 62829, 63258, 65691, 86994, 94887, 125658, 131382, 145169, 188487, 189774, 197073, 284661, 290338, 376974, 394146, 435507, 565461, 569322, 853983, 871014, 1130922, 1306521, 1707966, 1887197, 2561949, 2613042, 3774394, 3919563, 5123898, 5661591, 7839126, 11323182, 11758689, 16984773, 23517378, 33969546, 35276067, 50954319, 70552134, 101908638, 152862957, 305725914, 458588871, 917177742]

約数ペア:

[(1, 917177742), (2, 458588871), (3, 305725914), (6, 152862957), (9, 101908638), (13, 70552134), (18, 50954319), (26, 35276067), (27, 33969546), (39, 23517378), (54, 16984773), (78, 11758689), (81, 11323182), (117, 7839126), (162, 5661591), (179, 5123898), (234, 3919563), (243, 3774394), (351, 2613042), (358, 2561949), (486, 1887197), (537, 1707966), (702, 1306521), (811, 1130922), (1053, 871014), (1074, 853983), (1611, 569322), (1622, 565461), (2106, 435507), (2327, 394146), (2433, 376974), (3159, 290338), (3222, 284661), (4654, 197073), (4833, 189774), (4866, 188487), (6318, 145169), (6981, 131382), (7299, 125658), (9666, 94887), (10543, 86994), (13962, 65691), (14499, 63258), (14598, 62829), (20943, 43794), (21086, 43497), (21897, 41886), (28998, 31629)]