78724128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3830

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 165131232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 3779, 5208, 6944, 7558, 10416, 11337, 15116, 20832, 22674, 26453, 30232, 45348, 52906, 60464, 79359, 90696, 105812, 117149, 120928, 158718, 181392, 211624, 234298, 317436, 351447, 362784, 423248, 468596, 634872, 702894, 820043, 846496, 937192, 1269744, 1405788, 1640086, 1874384, 2460129, 2539488, 2811576, 3280172, 3748768, 4920258, 5623152, 6560344, 9840516, 11246304, 13120688, 19681032, 26241376, 39362064, 78724128]

約数ペア:

[(1, 78724128), (2, 39362064), (3, 26241376), (4, 19681032), (6, 13120688), (7, 11246304), (8, 9840516), (12, 6560344), (14, 5623152), (16, 4920258), (21, 3748768), (24, 3280172), (28, 2811576), (31, 2539488), (32, 2460129), (42, 1874384), (48, 1640086), (56, 1405788), (62, 1269744), (84, 937192), (93, 846496), (96, 820043), (112, 702894), (124, 634872), (168, 468596), (186, 423248), (217, 362784), (224, 351447), (248, 317436), (336, 234298), (372, 211624), (434, 181392), (496, 158718), (651, 120928), (672, 117149), (744, 105812), (868, 90696), (992, 79359), (1302, 60464), (1488, 52906), (1736, 45348), (2604, 30232), (2976, 26453), (3472, 22674), (3779, 20832), (5208, 15116), (6944, 11337), (7558, 10416)]