43071028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 104767488

約数和(自身を除く): 61696460

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 347, 364, 403, 434, 572, 682, 694, 806, 868, 1001, 1364, 1388, 1612, 2002, 2387, 2429, 2821, 3817, 4004, 4433, 4511, 4774, 4858, 5642, 7634, 8866, 9022, 9548, 9716, 10757, 11284, 15268, 17732, 18044, 21514, 26719, 31031, 31577, 43028, 49621, 53438, 62062, 63154, 75299, 99242, 106876, 118327, 124124, 126308, 139841, 150598, 198484, 236654, 279682, 301196, 347347, 473308, 559364, 694694, 828289, 978887, 1389388, 1538251, 1656578, 1957774, 3076502, 3313156, 3915548, 6153004, 10767757, 21535514, 43071028]

約数ペア:

[(1, 43071028), (2, 21535514), (4, 10767757), (7, 6153004), (11, 3915548), (13, 3313156), (14, 3076502), (22, 1957774), (26, 1656578), (28, 1538251), (31, 1389388), (44, 978887), (52, 828289), (62, 694694), (77, 559364), (91, 473308), (124, 347347), (143, 301196), (154, 279682), (182, 236654), (217, 198484), (286, 150598), (308, 139841), (341, 126308), (347, 124124), (364, 118327), (403, 106876), (434, 99242), (572, 75299), (682, 63154), (694, 62062), (806, 53438), (868, 49621), (1001, 43028), (1364, 31577), (1388, 31031), (1612, 26719), (2002, 21514), (2387, 18044), (2429, 17732), (2821, 15268), (3817, 11284), (4004, 10757), (4433, 9716), (4511, 9548), (4774, 9022), (4858, 8866), (5642, 7634)]