72552816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 233985024

約数和(自身を除く): 161432208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 167, 168, 252, 334, 336, 431, 501, 504, 668, 862, 1002, 1008, 1169, 1293, 1336, 1503, 1724, 2004, 2338, 2586, 2672, 3006, 3017, 3448, 3507, 3879, 4008, 4676, 5172, 6012, 6034, 6896, 7014, 7758, 8016, 9051, 9352, 10344, 10521, 12024, 12068, 14028, 15516, 18102, 18704, 20688, 21042, 24048, 24136, 27153, 28056, 31032, 36204, 42084, 48272, 54306, 56112, 62064, 71977, 72408, 84168, 108612, 143954, 144816, 168336, 215931, 217224, 287908, 431862, 434448, 503839, 575816, 647793, 863724, 1007678, 1151632, 1295586, 1511517, 1727448, 2015356, 2591172, 3023034, 3454896, 4030712, 4534551, 5182344, 6046068, 8061424, 9069102, 10364688, 12092136, 18138204, 24184272, 36276408, 72552816]

約数ペア:

[(1, 72552816), (2, 36276408), (3, 24184272), (4, 18138204), (6, 12092136), (7, 10364688), (8, 9069102), (9, 8061424), (12, 6046068), (14, 5182344), (16, 4534551), (18, 4030712), (21, 3454896), (24, 3023034), (28, 2591172), (36, 2015356), (42, 1727448), (48, 1511517), (56, 1295586), (63, 1151632), (72, 1007678), (84, 863724), (112, 647793), (126, 575816), (144, 503839), (167, 434448), (168, 431862), (252, 287908), (334, 217224), (336, 215931), (431, 168336), (501, 144816), (504, 143954), (668, 108612), (862, 84168), (1002, 72408), (1008, 71977), (1169, 62064), (1293, 56112), (1336, 54306), (1503, 48272), (1724, 42084), (2004, 36204), (2338, 31032), (2586, 28056), (2672, 27153), (3006, 24136), (3017, 24048), (3448, 21042), (3507, 20688), (3879, 18704), (4008, 18102), (4676, 15516), (5172, 14028), (6012, 12068), (6034, 12024), (6896, 10521), (7014, 10344), (7758, 9352), (8016, 9051)]