77891795712

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1988659}}^1$

素因数の和:1988698

約数の個数: 108

約数和(自身を含む): 237792030840

約数和(自身を除く): 159900235128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 1988659, 3977318, 5965977, 7954636, 11931954, 15909272, 17897931, 23863908, 31818544, 33807203, 35795862, 47727816, 63637088, 67614406, 71591724, 95455632, 101421609, 127274176, 135228812, 143183448, 190911264, 202843218, 254548352, 270457624, 286366896, 304264827, 381822528, 405686436, 509096704, 540915248, 572733792, 608529654, 763645056, 811372872, 1081830496, 1145467584, 1217059308, 1527290112, 1622745744, 2163660992, 2290935168, 2434118616, 3245491488, 4327321984, 4581870336, 4868237232, 6490982976, 8654643968, 9736474464, 12981965952, 19472948928, 25963931904, 38945897856, 77891795712]

約数ペア:

[(1, 77891795712), (2, 38945897856), (3, 25963931904), (4, 19472948928), (6, 12981965952), (8, 9736474464), (9, 8654643968), (12, 6490982976), (16, 4868237232), (17, 4581870336), (18, 4327321984), (24, 3245491488), (32, 2434118616), (34, 2290935168), (36, 2163660992), (48, 1622745744), (51, 1527290112), (64, 1217059308), (68, 1145467584), (72, 1081830496), (96, 811372872), (102, 763645056), (128, 608529654), (136, 572733792), (144, 540915248), (153, 509096704), (192, 405686436), (204, 381822528), (256, 304264827), (272, 286366896), (288, 270457624), (306, 254548352), (384, 202843218), (408, 190911264), (544, 143183448), (576, 135228812), (612, 127274176), (768, 101421609), (816, 95455632), (1088, 71591724), (1152, 67614406), (1224, 63637088), (1632, 47727816), (2176, 35795862), (2304, 33807203), (2448, 31818544), (3264, 23863908), (4352, 17897931), (4896, 15909272), (6528, 11931954), (9792, 7954636), (13056, 5965977), (19584, 3977318), (39168, 1988659)]