768481416

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4729}}^1$

素因数の和:4839

約数の個数: 96

約数和(自身を含む): 2173056600

約数和(自身を除く): 1404575184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 888, 1098, 1332, 1464, 2196, 2257, 2664, 4392, 4514, 4729, 6771, 9028, 9458, 13542, 14187, 18056, 18916, 20313, 27084, 28374, 37832, 40626, 42561, 54168, 56748, 81252, 85122, 113496, 162504, 170244, 174973, 288469, 340488, 349946, 524919, 576938, 699892, 865407, 1049838, 1153876, 1399784, 1574757, 1730814, 2099676, 2307752, 2596221, 3149514, 3461628, 4199352, 5192442, 6299028, 6923256, 10384884, 10673353, 12598056, 20769768, 21346706, 32020059, 42693412, 64040118, 85386824, 96060177, 128080236, 192120354, 256160472, 384240708, 768481416]

約数ペア:

[(1, 768481416), (2, 384240708), (3, 256160472), (4, 192120354), (6, 128080236), (8, 96060177), (9, 85386824), (12, 64040118), (18, 42693412), (24, 32020059), (36, 21346706), (37, 20769768), (61, 12598056), (72, 10673353), (74, 10384884), (111, 6923256), (122, 6299028), (148, 5192442), (183, 4199352), (222, 3461628), (244, 3149514), (296, 2596221), (333, 2307752), (366, 2099676), (444, 1730814), (488, 1574757), (549, 1399784), (666, 1153876), (732, 1049838), (888, 865407), (1098, 699892), (1332, 576938), (1464, 524919), (2196, 349946), (2257, 340488), (2664, 288469), (4392, 174973), (4514, 170244), (4729, 162504), (6771, 113496), (9028, 85122), (9458, 81252), (13542, 56748), (14187, 54168), (18056, 42561), (18916, 40626), (20313, 37832), (27084, 28374)]