89889072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 120

約数和(自身を含む): 287553024

約数和(自身を除く): 197663952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 1583, 2028, 2184, 2366, 2704, 3166, 3549, 4056, 4368, 4732, 4749, 6332, 7098, 8112, 9464, 9498, 11081, 12664, 14196, 18928, 18996, 20579, 22162, 25328, 28392, 33243, 37992, 41158, 44324, 56784, 61737, 66486, 75984, 82316, 88648, 123474, 132972, 144053, 164632, 177296, 246948, 265944, 267527, 288106, 329264, 432159, 493896, 531888, 535054, 576212, 802581, 864318, 987792, 1070108, 1152424, 1605162, 1728636, 1872689, 2140216, 2304848, 3210324, 3457272, 3745378, 4280432, 5618067, 6420648, 6914544, 7490756, 11236134, 12841296, 14981512, 22472268, 29963024, 44944536, 89889072]

約数ペア:

[(1, 89889072), (2, 44944536), (3, 29963024), (4, 22472268), (6, 14981512), (7, 12841296), (8, 11236134), (12, 7490756), (13, 6914544), (14, 6420648), (16, 5618067), (21, 4280432), (24, 3745378), (26, 3457272), (28, 3210324), (39, 2304848), (42, 2140216), (48, 1872689), (52, 1728636), (56, 1605162), (78, 1152424), (84, 1070108), (91, 987792), (104, 864318), (112, 802581), (156, 576212), (168, 535054), (169, 531888), (182, 493896), (208, 432159), (273, 329264), (312, 288106), (336, 267527), (338, 265944), (364, 246948), (507, 177296), (546, 164632), (624, 144053), (676, 132972), (728, 123474), (1014, 88648), (1092, 82316), (1183, 75984), (1352, 66486), (1456, 61737), (1583, 56784), (2028, 44324), (2184, 41158), (2366, 37992), (2704, 33243), (3166, 28392), (3549, 25328), (4056, 22162), (4368, 20579), (4732, 18996), (4749, 18928), (6332, 14196), (7098, 12664), (8112, 11081), (9464, 9498)]