73680798032

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{8419}}^1\times {\mathrm{5639}}^1$

素因数の和:14163

約数の個数: 40

約数和(自身を含む): 144270974400

約数和(自身を除く): 70590176368

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 5639, 8419, 11278, 16838, 22556, 33676, 45112, 67352, 90224, 134704, 546983, 816643, 1093966, 1633286, 2187932, 3266572, 4375864, 6533144, 8751728, 13066288, 47474741, 94949482, 189898964, 379797928, 759595856, 4605049877, 9210099754, 18420199508, 36840399016, 73680798032]

約数ペア:

[(1, 73680798032), (2, 36840399016), (4, 18420199508), (8, 9210099754), (16, 4605049877), (97, 759595856), (194, 379797928), (388, 189898964), (776, 94949482), (1552, 47474741), (5639, 13066288), (8419, 8751728), (11278, 6533144), (16838, 4375864), (22556, 3266572), (33676, 2187932), (45112, 1633286), (67352, 1093966), (90224, 816643), (134704, 546983)]