9988272

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{367}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 33220096

約数和(自身を除く): 23231824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 367, 378, 432, 486, 504, 567, 648, 734, 756, 972, 1008, 1101, 1134, 1296, 1468, 1512, 1701, 1944, 2202, 2268, 2569, 2936, 3024, 3303, 3402, 3888, 4404, 4536, 5138, 5872, 6606, 6804, 7707, 8808, 9072, 9909, 10276, 13212, 13608, 15414, 17616, 19818, 20552, 23121, 26424, 27216, 29727, 30828, 39636, 41104, 46242, 52848, 59454, 61656, 69363, 79272, 89181, 92484, 118908, 123312, 138726, 158544, 178362, 184968, 208089, 237816, 277452, 356724, 369936, 416178, 475632, 554904, 624267, 713448, 832356, 1109808, 1248534, 1426896, 1664712, 2497068, 3329424, 4994136, 9988272]

約数ペア:

[(1, 9988272), (2, 4994136), (3, 3329424), (4, 2497068), (6, 1664712), (7, 1426896), (8, 1248534), (9, 1109808), (12, 832356), (14, 713448), (16, 624267), (18, 554904), (21, 475632), (24, 416178), (27, 369936), (28, 356724), (36, 277452), (42, 237816), (48, 208089), (54, 184968), (56, 178362), (63, 158544), (72, 138726), (81, 123312), (84, 118908), (108, 92484), (112, 89181), (126, 79272), (144, 69363), (162, 61656), (168, 59454), (189, 52848), (216, 46242), (243, 41104), (252, 39636), (324, 30828), (336, 29727), (367, 27216), (378, 26424), (432, 23121), (486, 20552), (504, 19818), (567, 17616), (648, 15414), (734, 13608), (756, 13212), (972, 10276), (1008, 9909), (1101, 9072), (1134, 8808), (1296, 7707), (1468, 6804), (1512, 6606), (1701, 5872), (1944, 5138), (2202, 4536), (2268, 4404), (2569, 3888), (2936, 3402), (3024, 3303)]