90873636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9091}}^1$

素因数の和:9129

約数の個数: 72

約数和(自身を含む): 261194976

約数和(自身を除く): 170321340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9091, 9996, 18182, 27273, 36364, 54546, 63637, 109092, 127274, 154547, 190911, 254548, 309094, 381822, 445459, 463641, 618188, 763644, 890918, 927282, 1081829, 1336377, 1781836, 1854564, 2163658, 2672754, 3245487, 4327316, 5345508, 6490974, 7572803, 12981948, 15145606, 22718409, 30291212, 45436818, 90873636]

約数ペア:

[(1, 90873636), (2, 45436818), (3, 30291212), (4, 22718409), (6, 15145606), (7, 12981948), (12, 7572803), (14, 6490974), (17, 5345508), (21, 4327316), (28, 3245487), (34, 2672754), (42, 2163658), (49, 1854564), (51, 1781836), (68, 1336377), (84, 1081829), (98, 927282), (102, 890918), (119, 763644), (147, 618188), (196, 463641), (204, 445459), (238, 381822), (294, 309094), (357, 254548), (476, 190911), (588, 154547), (714, 127274), (833, 109092), (1428, 63637), (1666, 54546), (2499, 36364), (3332, 27273), (4998, 18182), (9091, 9996)]