43412628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 128931264

約数和(自身を除く): 85518636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 49, 51, 68, 84, 86, 98, 101, 102, 119, 129, 147, 172, 196, 202, 204, 238, 258, 294, 301, 303, 357, 404, 476, 516, 588, 602, 606, 707, 714, 731, 833, 903, 1204, 1212, 1414, 1428, 1462, 1666, 1717, 1806, 2107, 2121, 2193, 2499, 2828, 2924, 3332, 3434, 3612, 4214, 4242, 4343, 4386, 4949, 4998, 5117, 5151, 6321, 6868, 8428, 8484, 8686, 8772, 9898, 9996, 10234, 10302, 12019, 12642, 13029, 14847, 15351, 17372, 19796, 20468, 20604, 24038, 25284, 26058, 29694, 30401, 30702, 35819, 36057, 48076, 52116, 59388, 60802, 61404, 71638, 72114, 73831, 84133, 91203, 107457, 121604, 143276, 144228, 147662, 168266, 182406, 212807, 214914, 221493, 252399, 295324, 336532, 364812, 425614, 429828, 442986, 504798, 516817, 638421, 851228, 885972, 1009596, 1033634, 1276842, 1550451, 2067268, 2553684, 3100902, 3617719, 6201804, 7235438, 10853157, 14470876, 21706314, 43412628]

約数ペア:

[(1, 43412628), (2, 21706314), (3, 14470876), (4, 10853157), (6, 7235438), (7, 6201804), (12, 3617719), (14, 3100902), (17, 2553684), (21, 2067268), (28, 1550451), (34, 1276842), (42, 1033634), (43, 1009596), (49, 885972), (51, 851228), (68, 638421), (84, 516817), (86, 504798), (98, 442986), (101, 429828), (102, 425614), (119, 364812), (129, 336532), (147, 295324), (172, 252399), (196, 221493), (202, 214914), (204, 212807), (238, 182406), (258, 168266), (294, 147662), (301, 144228), (303, 143276), (357, 121604), (404, 107457), (476, 91203), (516, 84133), (588, 73831), (602, 72114), (606, 71638), (707, 61404), (714, 60802), (731, 59388), (833, 52116), (903, 48076), (1204, 36057), (1212, 35819), (1414, 30702), (1428, 30401), (1462, 29694), (1666, 26058), (1717, 25284), (1806, 24038), (2107, 20604), (2121, 20468), (2193, 19796), (2499, 17372), (2828, 15351), (2924, 14847), (3332, 13029), (3434, 12642), (3612, 12019), (4214, 10302), (4242, 10234), (4343, 9996), (4386, 9898), (4949, 8772), (4998, 8686), (5117, 8484), (5151, 8428), (6321, 6868)]