42765744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7522

約数の個数: 80

約数和(自身を含む): 133705728

約数和(自身を除く): 90939984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 7487, 14974, 22461, 29948, 44922, 52409, 59896, 89844, 104818, 119792, 127279, 157227, 179688, 209636, 254558, 314454, 359376, 381837, 419272, 509116, 628908, 763674, 838544, 890953, 1018232, 1257816, 1527348, 1781906, 2036464, 2515632, 2672859, 3054696, 3563812, 5345718, 6109392, 7127624, 10691436, 14255248, 21382872, 42765744]

約数ペア:

[(1, 42765744), (2, 21382872), (3, 14255248), (4, 10691436), (6, 7127624), (7, 6109392), (8, 5345718), (12, 3563812), (14, 3054696), (16, 2672859), (17, 2515632), (21, 2036464), (24, 1781906), (28, 1527348), (34, 1257816), (42, 1018232), (48, 890953), (51, 838544), (56, 763674), (68, 628908), (84, 509116), (102, 419272), (112, 381837), (119, 359376), (136, 314454), (168, 254558), (204, 209636), (238, 179688), (272, 157227), (336, 127279), (357, 119792), (408, 104818), (476, 89844), (714, 59896), (816, 52409), (952, 44922), (1428, 29948), (1904, 22461), (2856, 14974), (5712, 7487)]