29112372

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 77724192

約数和(自身を除く): 48611820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 491, 549, 732, 972, 982, 1098, 1473, 1647, 1964, 2196, 2946, 3294, 4419, 4941, 5892, 6588, 8838, 9882, 13257, 14823, 17676, 19764, 26514, 29646, 29951, 39771, 53028, 59292, 59902, 79542, 89853, 119313, 119804, 159084, 179706, 238626, 269559, 359412, 477252, 539118, 808677, 1078236, 1617354, 2426031, 3234708, 4852062, 7278093, 9704124, 14556186, 29112372]

約数ペア:

[(1, 29112372), (2, 14556186), (3, 9704124), (4, 7278093), (6, 4852062), (9, 3234708), (12, 2426031), (18, 1617354), (27, 1078236), (36, 808677), (54, 539118), (61, 477252), (81, 359412), (108, 269559), (122, 238626), (162, 179706), (183, 159084), (243, 119804), (244, 119313), (324, 89853), (366, 79542), (486, 59902), (491, 59292), (549, 53028), (732, 39771), (972, 29951), (982, 29646), (1098, 26514), (1473, 19764), (1647, 17676), (1964, 14823), (2196, 13257), (2946, 9882), (3294, 8838), (4419, 6588), (4941, 5892)]