61878432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{761}}^1$

素因数の和:803

約数の個数: 144

約数和(自身を含む): 204313536

約数和(自身を除く): 142435104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 761, 847, 924, 968, 1056, 1232, 1452, 1522, 1694, 1848, 1936, 2283, 2464, 2541, 2904, 3044, 3388, 3696, 3872, 4566, 5082, 5327, 5808, 6088, 6776, 7392, 8371, 9132, 10164, 10654, 11616, 12176, 13552, 15981, 16742, 18264, 20328, 21308, 24352, 25113, 27104, 31962, 33484, 36528, 40656, 42616, 50226, 58597, 63924, 66968, 73056, 81312, 85232, 92081, 100452, 117194, 127848, 133936, 170464, 175791, 184162, 200904, 234388, 255696, 267872, 276243, 351582, 368324, 401808, 468776, 511392, 552486, 644567, 703164, 736648, 803616, 937552, 1104972, 1289134, 1406328, 1473296, 1875104, 1933701, 2209944, 2578268, 2812656, 2946592, 3867402, 4419888, 5156536, 5625312, 7734804, 8839776, 10313072, 15469608, 20626144, 30939216, 61878432]

約数ペア:

[(1, 61878432), (2, 30939216), (3, 20626144), (4, 15469608), (6, 10313072), (7, 8839776), (8, 7734804), (11, 5625312), (12, 5156536), (14, 4419888), (16, 3867402), (21, 2946592), (22, 2812656), (24, 2578268), (28, 2209944), (32, 1933701), (33, 1875104), (42, 1473296), (44, 1406328), (48, 1289134), (56, 1104972), (66, 937552), (77, 803616), (84, 736648), (88, 703164), (96, 644567), (112, 552486), (121, 511392), (132, 468776), (154, 401808), (168, 368324), (176, 351582), (224, 276243), (231, 267872), (242, 255696), (264, 234388), (308, 200904), (336, 184162), (352, 175791), (363, 170464), (462, 133936), (484, 127848), (528, 117194), (616, 100452), (672, 92081), (726, 85232), (761, 81312), (847, 73056), (924, 66968), (968, 63924), (1056, 58597), (1232, 50226), (1452, 42616), (1522, 40656), (1694, 36528), (1848, 33484), (1936, 31962), (2283, 27104), (2464, 25113), (2541, 24352), (2904, 21308), (3044, 20328), (3388, 18264), (3696, 16742), (3872, 15981), (4566, 13552), (5082, 12176), (5327, 11616), (5808, 10654), (6088, 10164), (6776, 9132), (7392, 8371)]