72264312

素因数分解:

$2^3\times 3^6\times {\mathrm{12391}}^1$

素因数の和:12415

約数の個数: 56

約数和(自身を含む): 203166840

約数和(自身を除く): 130902528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 12391, 24782, 37173, 49564, 74346, 99128, 111519, 148692, 223038, 297384, 334557, 446076, 669114, 892152, 1003671, 1338228, 2007342, 2676456, 3011013, 4014684, 6022026, 8029368, 9033039, 12044052, 18066078, 24088104, 36132156, 72264312]

約数ペア:

[(1, 72264312), (2, 36132156), (3, 24088104), (4, 18066078), (6, 12044052), (8, 9033039), (9, 8029368), (12, 6022026), (18, 4014684), (24, 3011013), (27, 2676456), (36, 2007342), (54, 1338228), (72, 1003671), (81, 892152), (108, 669114), (162, 446076), (216, 334557), (243, 297384), (324, 223038), (486, 148692), (648, 111519), (729, 99128), (972, 74346), (1458, 49564), (1944, 37173), (2916, 24782), (5832, 12391)]