72302832

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10247}}^1$

素因数の和:10275

約数の個数: 90

約数和(自身を含む): 235406808

約数和(自身を除く): 163103976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10247, 20494, 30741, 40988, 61482, 71729, 81976, 92223, 122964, 143458, 163952, 184446, 215187, 245928, 286916, 368892, 430374, 491856, 502103, 573832, 645561, 737784, 860748, 1004206, 1147664, 1291122, 1475568, 1506309, 1721496, 2008412, 2582244, 3012618, 3442992, 4016824, 4518927, 5164488, 6025236, 8033648, 9037854, 10328976, 12050472, 18075708, 24100944, 36151416, 72302832]

約数ペア:

[(1, 72302832), (2, 36151416), (3, 24100944), (4, 18075708), (6, 12050472), (7, 10328976), (8, 9037854), (9, 8033648), (12, 6025236), (14, 5164488), (16, 4518927), (18, 4016824), (21, 3442992), (24, 3012618), (28, 2582244), (36, 2008412), (42, 1721496), (48, 1506309), (49, 1475568), (56, 1291122), (63, 1147664), (72, 1004206), (84, 860748), (98, 737784), (112, 645561), (126, 573832), (144, 502103), (147, 491856), (168, 430374), (196, 368892), (252, 286916), (294, 245928), (336, 215187), (392, 184446), (441, 163952), (504, 143458), (588, 122964), (784, 92223), (882, 81976), (1008, 71729), (1176, 61482), (1764, 40988), (2352, 30741), (3528, 20494), (7056, 10247)]