71302968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 212200560

約数和(自身を除く): 140897592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 197, 198, 264, 394, 396, 457, 591, 788, 792, 914, 1182, 1371, 1576, 1773, 1828, 2167, 2364, 2742, 3546, 3656, 4113, 4334, 4728, 5027, 5484, 6501, 7092, 8226, 8668, 10054, 10968, 13002, 14184, 15081, 16452, 17336, 19503, 20108, 26004, 30162, 32904, 39006, 40216, 45243, 52008, 60324, 78012, 90029, 90486, 120648, 156024, 180058, 180972, 270087, 360116, 361944, 540174, 720232, 810261, 990319, 1080348, 1620522, 1980638, 2160696, 2970957, 3241044, 3961276, 5941914, 6482088, 7922552, 8912871, 11883828, 17825742, 23767656, 35651484, 71302968]

約数ペア:

[(1, 71302968), (2, 35651484), (3, 23767656), (4, 17825742), (6, 11883828), (8, 8912871), (9, 7922552), (11, 6482088), (12, 5941914), (18, 3961276), (22, 3241044), (24, 2970957), (33, 2160696), (36, 1980638), (44, 1620522), (66, 1080348), (72, 990319), (88, 810261), (99, 720232), (132, 540174), (197, 361944), (198, 360116), (264, 270087), (394, 180972), (396, 180058), (457, 156024), (591, 120648), (788, 90486), (792, 90029), (914, 78012), (1182, 60324), (1371, 52008), (1576, 45243), (1773, 40216), (1828, 39006), (2167, 32904), (2364, 30162), (2742, 26004), (3546, 20108), (3656, 19503), (4113, 17336), (4334, 16452), (4728, 15081), (5027, 14184), (5484, 13002), (6501, 10968), (7092, 10054), (8226, 8668)]