72163224

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{5303}}^1$

素因数の和:5331

約数の個数: 96

約数和(自身を含む): 231678720

約数和(自身を除く): 159515496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 5303, 6804, 10606, 13608, 15909, 21212, 31818, 37121, 42424, 47727, 63636, 74242, 95454, 111363, 127272, 143181, 148484, 190908, 222726, 286362, 296968, 334089, 381816, 429543, 445452, 572724, 668178, 859086, 890904, 1002267, 1145448, 1288629, 1336356, 1718172, 2004534, 2577258, 2672712, 3006801, 3436344, 4009068, 5154516, 6013602, 8018136, 9020403, 10309032, 12027204, 18040806, 24054408, 36081612, 72163224]

約数ペア:

[(1, 72163224), (2, 36081612), (3, 24054408), (4, 18040806), (6, 12027204), (7, 10309032), (8, 9020403), (9, 8018136), (12, 6013602), (14, 5154516), (18, 4009068), (21, 3436344), (24, 3006801), (27, 2672712), (28, 2577258), (36, 2004534), (42, 1718172), (54, 1336356), (56, 1288629), (63, 1145448), (72, 1002267), (81, 890904), (84, 859086), (108, 668178), (126, 572724), (162, 445452), (168, 429543), (189, 381816), (216, 334089), (243, 296968), (252, 286362), (324, 222726), (378, 190908), (486, 148484), (504, 143181), (567, 127272), (648, 111363), (756, 95454), (972, 74242), (1134, 63636), (1512, 47727), (1701, 42424), (1944, 37121), (2268, 31818), (3402, 21212), (4536, 15909), (5303, 13608), (6804, 10606)]