77802472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 170216640

約数和(自身を除く): 92414168

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 131, 136, 187, 262, 374, 397, 524, 748, 794, 1048, 1441, 1496, 1588, 2227, 2882, 3176, 4367, 4454, 5764, 6749, 8734, 8908, 11528, 13498, 17468, 17816, 24497, 26996, 34936, 48994, 52007, 53992, 74239, 97988, 104014, 148478, 195976, 208028, 296956, 416056, 572077, 593912, 884119, 1144154, 1768238, 2288308, 3536476, 4576616, 7072952, 9725309, 19450618, 38901236, 77802472]

約数ペア:

[(1, 77802472), (2, 38901236), (4, 19450618), (8, 9725309), (11, 7072952), (17, 4576616), (22, 3536476), (34, 2288308), (44, 1768238), (68, 1144154), (88, 884119), (131, 593912), (136, 572077), (187, 416056), (262, 296956), (374, 208028), (397, 195976), (524, 148478), (748, 104014), (794, 97988), (1048, 74239), (1441, 53992), (1496, 52007), (1588, 48994), (2227, 34936), (2882, 26996), (3176, 24497), (4367, 17816), (4454, 17468), (5764, 13498), (6749, 11528), (8734, 8908)]