74308428

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 84

約数和(自身を含む): 206577000

約数和(自身を除く): 132268572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1499, 1836, 2754, 2916, 2998, 4131, 4497, 5508, 5996, 8262, 8994, 12393, 13491, 16524, 17988, 24786, 25483, 26982, 40473, 49572, 50966, 53964, 76449, 80946, 101932, 121419, 152898, 161892, 229347, 242838, 305796, 364257, 458694, 485676, 688041, 728514, 917388, 1092771, 1376082, 1457028, 2064123, 2185542, 2752164, 4128246, 4371084, 6192369, 8256492, 12384738, 18577107, 24769476, 37154214, 74308428]

約数ペア:

[(1, 74308428), (2, 37154214), (3, 24769476), (4, 18577107), (6, 12384738), (9, 8256492), (12, 6192369), (17, 4371084), (18, 4128246), (27, 2752164), (34, 2185542), (36, 2064123), (51, 1457028), (54, 1376082), (68, 1092771), (81, 917388), (102, 728514), (108, 688041), (153, 485676), (162, 458694), (204, 364257), (243, 305796), (306, 242838), (324, 229347), (459, 161892), (486, 152898), (612, 121419), (729, 101932), (918, 80946), (972, 76449), (1377, 53964), (1458, 50966), (1499, 49572), (1836, 40473), (2754, 26982), (2916, 25483), (2998, 24786), (4131, 17988), (4497, 16524), (5508, 13491), (5996, 12393), (8262, 8994)]