72195354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 131017446

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 97, 99, 126, 154, 179, 189, 194, 198, 231, 291, 297, 358, 378, 462, 537, 582, 594, 679, 693, 873, 1067, 1074, 1253, 1358, 1386, 1611, 1746, 1969, 2037, 2079, 2134, 2506, 2619, 3201, 3222, 3759, 3938, 4074, 4158, 4833, 5238, 5907, 6111, 6402, 7469, 7518, 9603, 9666, 11277, 11814, 12222, 13783, 14938, 17363, 17721, 18333, 19206, 22407, 22554, 27566, 28809, 33831, 34726, 35442, 36666, 41349, 44814, 52089, 53163, 57618, 67221, 67662, 82698, 104178, 106326, 121541, 124047, 134442, 156267, 190993, 201663, 243082, 248094, 312534, 364623, 372141, 381986, 403326, 468801, 572979, 729246, 744282, 937602, 1093869, 1145958, 1336951, 1718937, 2187738, 2673902, 3281607, 3437874, 4010853, 5156811, 6563214, 8021706, 10313622, 12032559, 24065118, 36097677, 72195354]

約数ペア:

[(1, 72195354), (2, 36097677), (3, 24065118), (6, 12032559), (7, 10313622), (9, 8021706), (11, 6563214), (14, 5156811), (18, 4010853), (21, 3437874), (22, 3281607), (27, 2673902), (33, 2187738), (42, 1718937), (54, 1336951), (63, 1145958), (66, 1093869), (77, 937602), (97, 744282), (99, 729246), (126, 572979), (154, 468801), (179, 403326), (189, 381986), (194, 372141), (198, 364623), (231, 312534), (291, 248094), (297, 243082), (358, 201663), (378, 190993), (462, 156267), (537, 134442), (582, 124047), (594, 121541), (679, 106326), (693, 104178), (873, 82698), (1067, 67662), (1074, 67221), (1253, 57618), (1358, 53163), (1386, 52089), (1611, 44814), (1746, 41349), (1969, 36666), (2037, 35442), (2079, 34726), (2134, 33831), (2506, 28809), (2619, 27566), (3201, 22554), (3222, 22407), (3759, 19206), (3938, 18333), (4074, 17721), (4158, 17363), (4833, 14938), (5238, 13783), (5907, 12222), (6111, 11814), (6402, 11277), (7469, 9666), (7518, 9603)]