82888416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^3\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 257297040

約数和(自身を除く): 174408624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 169, 208, 234, 262, 288, 312, 338, 393, 416, 468, 507, 524, 624, 676, 786, 936, 1014, 1048, 1179, 1248, 1352, 1521, 1572, 1703, 1872, 2028, 2096, 2197, 2358, 2704, 3042, 3144, 3406, 3744, 4056, 4192, 4394, 4716, 5109, 5408, 6084, 6288, 6591, 6812, 8112, 8788, 9432, 10218, 12168, 12576, 13182, 13624, 15327, 16224, 17576, 18864, 19773, 20436, 22139, 24336, 26364, 27248, 30654, 35152, 37728, 39546, 40872, 44278, 48672, 52728, 54496, 61308, 66417, 70304, 79092, 81744, 88556, 105456, 122616, 132834, 158184, 163488, 177112, 199251, 210912, 245232, 265668, 287807, 316368, 354224, 398502, 490464, 531336, 575614, 632736, 708448, 797004, 863421, 1062672, 1151228, 1594008, 1726842, 2125344, 2302456, 2590263, 3188016, 3453684, 4604912, 5180526, 6376032, 6907368, 9209824, 10361052, 13814736, 20722104, 27629472, 41444208, 82888416]

約数ペア:

[(1, 82888416), (2, 41444208), (3, 27629472), (4, 20722104), (6, 13814736), (8, 10361052), (9, 9209824), (12, 6907368), (13, 6376032), (16, 5180526), (18, 4604912), (24, 3453684), (26, 3188016), (32, 2590263), (36, 2302456), (39, 2125344), (48, 1726842), (52, 1594008), (72, 1151228), (78, 1062672), (96, 863421), (104, 797004), (117, 708448), (131, 632736), (144, 575614), (156, 531336), (169, 490464), (208, 398502), (234, 354224), (262, 316368), (288, 287807), (312, 265668), (338, 245232), (393, 210912), (416, 199251), (468, 177112), (507, 163488), (524, 158184), (624, 132834), (676, 122616), (786, 105456), (936, 88556), (1014, 81744), (1048, 79092), (1179, 70304), (1248, 66417), (1352, 61308), (1521, 54496), (1572, 52728), (1703, 48672), (1872, 44278), (2028, 40872), (2096, 39546), (2197, 37728), (2358, 35152), (2704, 30654), (3042, 27248), (3144, 26364), (3406, 24336), (3744, 22139), (4056, 20436), (4192, 19773), (4394, 18864), (4716, 17576), (5109, 16224), (5408, 15327), (6084, 13624), (6288, 13182), (6591, 12576), (6812, 12168), (8112, 10218), (8788, 9432)]