71982432

素因数分解:

$2^5\times 3^5\times {\mathrm{9257}}^1$

素因数の和:9282

約数の個数: 72

約数和(自身を含む): 212304456

約数和(自身を除く): 140322024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 9257, 18514, 27771, 37028, 55542, 74056, 83313, 111084, 148112, 166626, 222168, 249939, 296224, 333252, 444336, 499878, 666504, 749817, 888672, 999756, 1333008, 1499634, 1999512, 2249451, 2666016, 2999268, 3999024, 4498902, 5998536, 7998048, 8997804, 11997072, 17995608, 23994144, 35991216, 71982432]

約数ペア:

[(1, 71982432), (2, 35991216), (3, 23994144), (4, 17995608), (6, 11997072), (8, 8997804), (9, 7998048), (12, 5998536), (16, 4498902), (18, 3999024), (24, 2999268), (27, 2666016), (32, 2249451), (36, 1999512), (48, 1499634), (54, 1333008), (72, 999756), (81, 888672), (96, 749817), (108, 666504), (144, 499878), (162, 444336), (216, 333252), (243, 296224), (288, 249939), (324, 222168), (432, 166626), (486, 148112), (648, 111084), (864, 83313), (972, 74056), (1296, 55542), (1944, 37028), (2592, 27771), (3888, 18514), (7776, 9257)]