69754464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 144

約数和(自身を含む): 220881024

約数和(自身を除く): 151126560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 601, 624, 744, 806, 936, 992, 1116, 1202, 1209, 1248, 1488, 1612, 1803, 1872, 2232, 2404, 2418, 2976, 3224, 3606, 3627, 3744, 4464, 4808, 4836, 5409, 6448, 7212, 7254, 7813, 8928, 9616, 9672, 10818, 12896, 14424, 14508, 15626, 18631, 19232, 19344, 21636, 23439, 28848, 29016, 31252, 37262, 38688, 43272, 46878, 55893, 57696, 58032, 62504, 70317, 74524, 86544, 93756, 111786, 116064, 125008, 140634, 149048, 167679, 173088, 187512, 223572, 242203, 250016, 281268, 298096, 335358, 375024, 447144, 484406, 562536, 596192, 670716, 726609, 750048, 894288, 968812, 1125072, 1341432, 1453218, 1788576, 1937624, 2179827, 2250144, 2682864, 2906436, 3875248, 4359654, 5365728, 5812872, 7750496, 8719308, 11625744, 17438616, 23251488, 34877232, 69754464]

約数ペア:

[(1, 69754464), (2, 34877232), (3, 23251488), (4, 17438616), (6, 11625744), (8, 8719308), (9, 7750496), (12, 5812872), (13, 5365728), (16, 4359654), (18, 3875248), (24, 2906436), (26, 2682864), (31, 2250144), (32, 2179827), (36, 1937624), (39, 1788576), (48, 1453218), (52, 1341432), (62, 1125072), (72, 968812), (78, 894288), (93, 750048), (96, 726609), (104, 670716), (117, 596192), (124, 562536), (144, 484406), (156, 447144), (186, 375024), (208, 335358), (234, 298096), (248, 281268), (279, 250016), (288, 242203), (312, 223572), (372, 187512), (403, 173088), (416, 167679), (468, 149048), (496, 140634), (558, 125008), (601, 116064), (624, 111786), (744, 93756), (806, 86544), (936, 74524), (992, 70317), (1116, 62504), (1202, 58032), (1209, 57696), (1248, 55893), (1488, 46878), (1612, 43272), (1803, 38688), (1872, 37262), (2232, 31252), (2404, 29016), (2418, 28848), (2976, 23439), (3224, 21636), (3606, 19344), (3627, 19232), (3744, 18631), (4464, 15626), (4808, 14508), (4836, 14424), (5409, 12896), (6448, 10818), (7212, 9672), (7254, 9616), (7813, 8928)]