61222168

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9187}}^1$

素因数の和:9224

約数の個数: 48

約数和(自身を含む): 141403320

約数和(自身を除く): 80181152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 9187, 18374, 36748, 64309, 73496, 128618, 156179, 257236, 312358, 450163, 514472, 624716, 900326, 1093253, 1249432, 1800652, 2186506, 3601304, 4373012, 7652771, 8746024, 15305542, 30611084, 61222168]

約数ペア:

[(1, 61222168), (2, 30611084), (4, 15305542), (7, 8746024), (8, 7652771), (14, 4373012), (17, 3601304), (28, 2186506), (34, 1800652), (49, 1249432), (56, 1093253), (68, 900326), (98, 624716), (119, 514472), (136, 450163), (196, 312358), (238, 257236), (392, 156179), (476, 128618), (833, 73496), (952, 64309), (1666, 36748), (3332, 18374), (6664, 9187)]