172055952

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{38543}}^1$

素因数の和:38588

約数の個数: 60

約数和(自身を含む): 497063424

約数和(自身を除く): 325007472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 38543, 77086, 115629, 154172, 231258, 308344, 346887, 462516, 616688, 693774, 925032, 1194833, 1387548, 1850064, 2389666, 2775096, 3584499, 4779332, 5550192, 7168998, 9558664, 10753497, 14337996, 19117328, 21506994, 28675992, 43013988, 57351984, 86027976, 172055952]

約数ペア:

[(1, 172055952), (2, 86027976), (3, 57351984), (4, 43013988), (6, 28675992), (8, 21506994), (9, 19117328), (12, 14337996), (16, 10753497), (18, 9558664), (24, 7168998), (31, 5550192), (36, 4779332), (48, 3584499), (62, 2775096), (72, 2389666), (93, 1850064), (124, 1387548), (144, 1194833), (186, 925032), (248, 693774), (279, 616688), (372, 462516), (496, 346887), (558, 308344), (744, 231258), (1116, 154172), (1488, 115629), (2232, 77086), (4464, 38543)]