43790436

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 127908480

約数和(自身を除く): 84118044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 61, 68, 69, 92, 102, 108, 122, 138, 153, 183, 204, 207, 244, 276, 289, 306, 366, 391, 414, 459, 549, 578, 612, 621, 732, 782, 828, 867, 918, 1037, 1098, 1156, 1173, 1242, 1403, 1564, 1647, 1734, 1836, 2074, 2196, 2346, 2484, 2601, 2806, 3111, 3294, 3468, 3519, 4148, 4209, 4692, 5202, 5612, 6222, 6588, 6647, 7038, 7803, 8418, 9333, 10404, 10557, 12444, 12627, 13294, 14076, 15606, 16836, 17629, 18666, 19941, 21114, 23851, 25254, 26588, 27999, 31212, 35258, 37332, 37881, 39882, 42228, 47702, 50508, 52887, 55998, 59823, 70516, 71553, 75762, 79764, 95404, 105774, 111996, 119646, 143106, 151524, 158661, 179469, 211548, 214659, 239292, 286212, 317322, 358938, 405467, 429318, 475983, 634644, 643977, 717876, 810934, 858636, 951966, 1216401, 1287954, 1621868, 1903932, 2432802, 2575908, 3649203, 4865604, 7298406, 10947609, 14596812, 21895218, 43790436]

約数ペア:

[(1, 43790436), (2, 21895218), (3, 14596812), (4, 10947609), (6, 7298406), (9, 4865604), (12, 3649203), (17, 2575908), (18, 2432802), (23, 1903932), (27, 1621868), (34, 1287954), (36, 1216401), (46, 951966), (51, 858636), (54, 810934), (61, 717876), (68, 643977), (69, 634644), (92, 475983), (102, 429318), (108, 405467), (122, 358938), (138, 317322), (153, 286212), (183, 239292), (204, 214659), (207, 211548), (244, 179469), (276, 158661), (289, 151524), (306, 143106), (366, 119646), (391, 111996), (414, 105774), (459, 95404), (549, 79764), (578, 75762), (612, 71553), (621, 70516), (732, 59823), (782, 55998), (828, 52887), (867, 50508), (918, 47702), (1037, 42228), (1098, 39882), (1156, 37881), (1173, 37332), (1242, 35258), (1403, 31212), (1564, 27999), (1647, 26588), (1734, 25254), (1836, 23851), (2074, 21114), (2196, 19941), (2346, 18666), (2484, 17629), (2601, 16836), (2806, 15606), (3111, 14076), (3294, 13294), (3468, 12627), (3519, 12444), (4148, 10557), (4209, 10404), (4692, 9333), (5202, 8418), (5612, 7803), (6222, 7038), (6588, 6647)]