78874224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11526

約数の個数: 80

約数和(自身を含む): 239401344

約数和(自身を除く): 160527120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 11491, 22982, 34473, 45964, 68946, 91928, 126401, 137892, 149383, 183856, 252802, 275784, 298766, 379203, 448149, 505604, 551568, 597532, 758406, 896298, 1011208, 1195064, 1516812, 1643213, 1792596, 2022416, 2390128, 3033624, 3286426, 3585192, 4929639, 6067248, 6572852, 7170384, 9859278, 13145704, 19718556, 26291408, 39437112, 78874224]

約数ペア:

[(1, 78874224), (2, 39437112), (3, 26291408), (4, 19718556), (6, 13145704), (8, 9859278), (11, 7170384), (12, 6572852), (13, 6067248), (16, 4929639), (22, 3585192), (24, 3286426), (26, 3033624), (33, 2390128), (39, 2022416), (44, 1792596), (48, 1643213), (52, 1516812), (66, 1195064), (78, 1011208), (88, 896298), (104, 758406), (132, 597532), (143, 551568), (156, 505604), (176, 448149), (208, 379203), (264, 298766), (286, 275784), (312, 252802), (429, 183856), (528, 149383), (572, 137892), (624, 126401), (858, 91928), (1144, 68946), (1716, 45964), (2288, 34473), (3432, 22982), (6864, 11491)]