83497744

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 195924960

約数和(自身を除く): 112427216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 59, 68, 86, 88, 118, 121, 136, 172, 176, 187, 236, 242, 272, 344, 374, 472, 473, 484, 649, 688, 731, 748, 944, 946, 968, 1003, 1298, 1462, 1496, 1892, 1936, 2006, 2057, 2537, 2596, 2924, 2992, 3784, 4012, 4114, 5074, 5192, 5203, 5848, 7139, 7568, 8024, 8041, 8228, 10148, 10384, 10406, 11033, 11696, 14278, 16048, 16082, 16456, 20296, 20812, 22066, 27907, 28556, 32164, 32912, 40592, 41624, 43129, 44132, 55814, 57112, 64328, 83248, 86258, 88264, 88451, 111628, 114224, 121363, 128656, 172516, 176528, 176902, 223256, 242726, 306977, 345032, 353804, 446512, 474419, 485452, 613954, 690064, 707608, 948838, 970904, 1227908, 1415216, 1897676, 1941808, 2455816, 3795352, 4911632, 5218609, 7590704, 10437218, 20874436, 41748872, 83497744]

約数ペア:

[(1, 83497744), (2, 41748872), (4, 20874436), (8, 10437218), (11, 7590704), (16, 5218609), (17, 4911632), (22, 3795352), (34, 2455816), (43, 1941808), (44, 1897676), (59, 1415216), (68, 1227908), (86, 970904), (88, 948838), (118, 707608), (121, 690064), (136, 613954), (172, 485452), (176, 474419), (187, 446512), (236, 353804), (242, 345032), (272, 306977), (344, 242726), (374, 223256), (472, 176902), (473, 176528), (484, 172516), (649, 128656), (688, 121363), (731, 114224), (748, 111628), (944, 88451), (946, 88264), (968, 86258), (1003, 83248), (1298, 64328), (1462, 57112), (1496, 55814), (1892, 44132), (1936, 43129), (2006, 41624), (2057, 40592), (2537, 32912), (2596, 32164), (2924, 28556), (2992, 27907), (3784, 22066), (4012, 20812), (4114, 20296), (5074, 16456), (5192, 16082), (5203, 16048), (5848, 14278), (7139, 11696), (7568, 11033), (8024, 10406), (8041, 10384), (8228, 10148)]