78727104

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4458

約数の個数: 84

約数和(自身を含む): 232989120

約数和(自身を除く): 154262016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4409, 4464, 5952, 8818, 8928, 13227, 17636, 17856, 26454, 35272, 39681, 52908, 70544, 79362, 105816, 136679, 141088, 158724, 211632, 273358, 282176, 317448, 410037, 423264, 546716, 634896, 820074, 846528, 1093432, 1230111, 1269792, 1640148, 2186864, 2460222, 2539584, 3280296, 4373728, 4920444, 6560592, 8747456, 9840888, 13121184, 19681776, 26242368, 39363552, 78727104]

約数ペア:

[(1, 78727104), (2, 39363552), (3, 26242368), (4, 19681776), (6, 13121184), (8, 9840888), (9, 8747456), (12, 6560592), (16, 4920444), (18, 4373728), (24, 3280296), (31, 2539584), (32, 2460222), (36, 2186864), (48, 1640148), (62, 1269792), (64, 1230111), (72, 1093432), (93, 846528), (96, 820074), (124, 634896), (144, 546716), (186, 423264), (192, 410037), (248, 317448), (279, 282176), (288, 273358), (372, 211632), (496, 158724), (558, 141088), (576, 136679), (744, 105816), (992, 79362), (1116, 70544), (1488, 52908), (1984, 39681), (2232, 35272), (2976, 26454), (4409, 17856), (4464, 17636), (5952, 13227), (8818, 8928)]