89092388

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 209197296

約数和(自身を除く): 120104908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 43, 44, 49, 62, 77, 86, 98, 124, 154, 172, 196, 217, 301, 308, 341, 434, 473, 539, 602, 682, 868, 946, 961, 1078, 1204, 1333, 1364, 1519, 1892, 1922, 2107, 2156, 2387, 2666, 3038, 3311, 3844, 4214, 4774, 5332, 6076, 6622, 6727, 8428, 9331, 9548, 10571, 13244, 13454, 14663, 16709, 18662, 21142, 23177, 26908, 29326, 33418, 37324, 41323, 42284, 46354, 47089, 58652, 65317, 66836, 73997, 82646, 92708, 94178, 102641, 130634, 147994, 165292, 188356, 205282, 261268, 289261, 295988, 410564, 454553, 517979, 578522, 718487, 909106, 1035958, 1157044, 1436974, 1818212, 2024827, 2071916, 2873948, 3181871, 4049654, 6363742, 8099308, 12727484, 22273097, 44546194, 89092388]

約数ペア:

[(1, 89092388), (2, 44546194), (4, 22273097), (7, 12727484), (11, 8099308), (14, 6363742), (22, 4049654), (28, 3181871), (31, 2873948), (43, 2071916), (44, 2024827), (49, 1818212), (62, 1436974), (77, 1157044), (86, 1035958), (98, 909106), (124, 718487), (154, 578522), (172, 517979), (196, 454553), (217, 410564), (301, 295988), (308, 289261), (341, 261268), (434, 205282), (473, 188356), (539, 165292), (602, 147994), (682, 130634), (868, 102641), (946, 94178), (961, 92708), (1078, 82646), (1204, 73997), (1333, 66836), (1364, 65317), (1519, 58652), (1892, 47089), (1922, 46354), (2107, 42284), (2156, 41323), (2387, 37324), (2666, 33418), (3038, 29326), (3311, 26908), (3844, 23177), (4214, 21142), (4774, 18662), (5332, 16709), (6076, 14663), (6622, 13454), (6727, 13244), (8428, 10571), (9331, 9548)]