72512496

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{7993}}^1$

素因数の和:8020

約数の個数: 100

約数和(自身を含む): 239883952

約数和(自身を除く): 167371456

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, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 7993, 9072, 15986, 23979, 31972, 47958, 55951, 63944, 71937, 95916, 111902, 127888, 143874, 167853, 191832, 215811, 223804, 287748, 335706, 383664, 431622, 447608, 503559, 575496, 647433, 671412, 863244, 895216, 1007118, 1150992, 1294866, 1342824, 1510677, 1726488, 2014236, 2589732, 2685648, 3021354, 3452976, 4028472, 4532031, 5179464, 6042708, 8056944, 9064062, 10358928, 12085416, 18128124, 24170832, 36256248, 72512496]

約数ペア:

[(1, 72512496), (2, 36256248), (3, 24170832), (4, 18128124), (6, 12085416), (7, 10358928), (8, 9064062), (9, 8056944), (12, 6042708), (14, 5179464), (16, 4532031), (18, 4028472), (21, 3452976), (24, 3021354), (27, 2685648), (28, 2589732), (36, 2014236), (42, 1726488), (48, 1510677), (54, 1342824), (56, 1294866), (63, 1150992), (72, 1007118), (81, 895216), (84, 863244), (108, 671412), (112, 647433), (126, 575496), (144, 503559), (162, 447608), (168, 431622), (189, 383664), (216, 335706), (252, 287748), (324, 223804), (336, 215811), (378, 191832), (432, 167853), (504, 143874), (567, 127888), (648, 111902), (756, 95916), (1008, 71937), (1134, 63944), (1296, 55951), (1512, 47958), (2268, 31972), (3024, 23979), (4536, 15986), (7993, 9072)]