71872589808

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{22717}}^1$

素因数の和:23031

約数の個数: 120

約数和(自身を含む): 203908044288

約数和(自身を除く): 132035454480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 173, 254, 346, 381, 508, 519, 692, 762, 1016, 1038, 1143, 1384, 1524, 1557, 2032, 2076, 2286, 2768, 3048, 3114, 4152, 4572, 6096, 6228, 8304, 9144, 12456, 18288, 21971, 22717, 24912, 43942, 45434, 65913, 68151, 87884, 90868, 131826, 136302, 175768, 181736, 197739, 204453, 263652, 272604, 351536, 363472, 395478, 408906, 527304, 545208, 790956, 817812, 1054608, 1090416, 1581912, 1635624, 2885059, 3163824, 3271248, 3930041, 5770118, 7860082, 8655177, 11540236, 11790123, 15720164, 17310354, 23080472, 23580246, 25965531, 31440328, 34620708, 35370369, 46160944, 47160492, 51931062, 62880656, 69241416, 70740738, 94320984, 103862124, 138482832, 141481476, 188641968, 207724248, 282962952, 415448496, 499115207, 565925904, 998230414, 1497345621, 1996460828, 2994691242, 3992921656, 4492036863, 5989382484, 7985843312, 8984073726, 11978764968, 17968147452, 23957529936, 35936294904, 71872589808]

約数ペア:

[(1, 71872589808), (2, 35936294904), (3, 23957529936), (4, 17968147452), (6, 11978764968), (8, 8984073726), (9, 7985843312), (12, 5989382484), (16, 4492036863), (18, 3992921656), (24, 2994691242), (36, 1996460828), (48, 1497345621), (72, 998230414), (127, 565925904), (144, 499115207), (173, 415448496), (254, 282962952), (346, 207724248), (381, 188641968), (508, 141481476), (519, 138482832), (692, 103862124), (762, 94320984), (1016, 70740738), (1038, 69241416), (1143, 62880656), (1384, 51931062), (1524, 47160492), (1557, 46160944), (2032, 35370369), (2076, 34620708), (2286, 31440328), (2768, 25965531), (3048, 23580246), (3114, 23080472), (4152, 17310354), (4572, 15720164), (6096, 11790123), (6228, 11540236), (8304, 8655177), (9144, 7860082), (12456, 5770118), (18288, 3930041), (21971, 3271248), (22717, 3163824), (24912, 2885059), (43942, 1635624), (45434, 1581912), (65913, 1090416), (68151, 1054608), (87884, 817812), (90868, 790956), (131826, 545208), (136302, 527304), (175768, 408906), (181736, 395478), (197739, 363472), (204453, 351536), (263652, 272604)]