37928072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 89268480

約数和(自身を除く): 51340408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 983, 1378, 1484, 1966, 2756, 2968, 3932, 4823, 5512, 6881, 7864, 9646, 12779, 13762, 19292, 25558, 27524, 38584, 51116, 52099, 55048, 89453, 102232, 104198, 178906, 208396, 357812, 364693, 416792, 677287, 715624, 729386, 1354574, 1458772, 2709148, 2917544, 4741009, 5418296, 9482018, 18964036, 37928072]

約数ペア:

[(1, 37928072), (2, 18964036), (4, 9482018), (7, 5418296), (8, 4741009), (13, 2917544), (14, 2709148), (26, 1458772), (28, 1354574), (52, 729386), (53, 715624), (56, 677287), (91, 416792), (104, 364693), (106, 357812), (182, 208396), (212, 178906), (364, 104198), (371, 102232), (424, 89453), (689, 55048), (728, 52099), (742, 51116), (983, 38584), (1378, 27524), (1484, 25558), (1966, 19292), (2756, 13762), (2968, 12779), (3932, 9646), (4823, 7864), (5512, 6881)]