42642072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 131155200

約数和(自身を除く): 88513128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 131, 132, 137, 198, 216, 262, 264, 274, 297, 393, 396, 411, 524, 548, 594, 786, 792, 822, 1048, 1096, 1179, 1188, 1233, 1441, 1507, 1572, 1644, 2358, 2376, 2466, 2882, 3014, 3144, 3288, 3537, 3699, 4323, 4521, 4716, 4932, 5764, 6028, 7074, 7398, 8646, 9042, 9432, 9864, 11528, 12056, 12969, 13563, 14148, 14796, 17292, 17947, 18084, 25938, 27126, 28296, 29592, 34584, 35894, 36168, 38907, 40689, 51876, 53841, 54252, 71788, 77814, 81378, 103752, 107682, 108504, 143576, 155628, 161523, 162756, 197417, 215364, 311256, 323046, 325512, 394834, 430728, 484569, 592251, 646092, 789668, 969138, 1184502, 1292184, 1579336, 1776753, 1938276, 2369004, 3553506, 3876552, 4738008, 5330259, 7107012, 10660518, 14214024, 21321036, 42642072]

約数ペア:

[(1, 42642072), (2, 21321036), (3, 14214024), (4, 10660518), (6, 7107012), (8, 5330259), (9, 4738008), (11, 3876552), (12, 3553506), (18, 2369004), (22, 1938276), (24, 1776753), (27, 1579336), (33, 1292184), (36, 1184502), (44, 969138), (54, 789668), (66, 646092), (72, 592251), (88, 484569), (99, 430728), (108, 394834), (131, 325512), (132, 323046), (137, 311256), (198, 215364), (216, 197417), (262, 162756), (264, 161523), (274, 155628), (297, 143576), (393, 108504), (396, 107682), (411, 103752), (524, 81378), (548, 77814), (594, 71788), (786, 54252), (792, 53841), (822, 51876), (1048, 40689), (1096, 38907), (1179, 36168), (1188, 35894), (1233, 34584), (1441, 29592), (1507, 28296), (1572, 27126), (1644, 25938), (2358, 18084), (2376, 17947), (2466, 17292), (2882, 14796), (3014, 14148), (3144, 13563), (3288, 12969), (3537, 12056), (3699, 11528), (4323, 9864), (4521, 9432), (4716, 9042), (4932, 8646), (5764, 7398), (6028, 7074)]