81288804936

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{64877}}^1$

素因数の和:65023

約数の個数: 128

約数和(自身を含む): 223657822080

約数和(自身を除く): 142369017144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 83, 102, 111, 136, 148, 166, 204, 222, 249, 296, 332, 408, 444, 498, 629, 664, 888, 996, 1258, 1411, 1887, 1992, 2516, 2822, 3071, 3774, 4233, 5032, 5644, 6142, 7548, 8466, 9213, 11288, 12284, 15096, 16932, 18426, 24568, 33864, 36852, 52207, 64877, 73704, 104414, 129754, 156621, 194631, 208828, 259508, 313242, 389262, 417656, 519016, 626484, 778524, 1102909, 1252968, 1557048, 2205818, 2400449, 3308727, 4411636, 4800898, 5384791, 6617454, 7201347, 8823272, 9601796, 10769582, 13234908, 14402694, 16154373, 19203592, 21539164, 26469816, 28805388, 32308746, 40807633, 43078328, 57610776, 64617492, 81615266, 91541447, 122422899, 129234984, 163230532, 183082894, 199237267, 244845798, 274624341, 326461064, 366165788, 398474534, 489691596, 549248682, 597711801, 732331576, 796949068, 979383192, 1098497364, 1195423602, 1593898136, 2196994728, 2390847204, 3387033539, 4781694408, 6774067078, 10161100617, 13548134156, 20322201234, 27096268312, 40644402468, 81288804936]

約数ペア:

[(1, 81288804936), (2, 40644402468), (3, 27096268312), (4, 20322201234), (6, 13548134156), (8, 10161100617), (12, 6774067078), (17, 4781694408), (24, 3387033539), (34, 2390847204), (37, 2196994728), (51, 1593898136), (68, 1195423602), (74, 1098497364), (83, 979383192), (102, 796949068), (111, 732331576), (136, 597711801), (148, 549248682), (166, 489691596), (204, 398474534), (222, 366165788), (249, 326461064), (296, 274624341), (332, 244845798), (408, 199237267), (444, 183082894), (498, 163230532), (629, 129234984), (664, 122422899), (888, 91541447), (996, 81615266), (1258, 64617492), (1411, 57610776), (1887, 43078328), (1992, 40807633), (2516, 32308746), (2822, 28805388), (3071, 26469816), (3774, 21539164), (4233, 19203592), (5032, 16154373), (5644, 14402694), (6142, 13234908), (7548, 10769582), (8466, 9601796), (9213, 8823272), (11288, 7201347), (12284, 6617454), (15096, 5384791), (16932, 4800898), (18426, 4411636), (24568, 3308727), (33864, 2400449), (36852, 2205818), (52207, 1557048), (64877, 1252968), (73704, 1102909), (104414, 778524), (129754, 626484), (156621, 519016), (194631, 417656), (208828, 389262), (259508, 313242)]