61951248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22643}}^1$

素因数の和:22676

約数の個数: 60

約数和(自身を含む): 182510640

約数和(自身を除く): 120559392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 22643, 45286, 67929, 90572, 135858, 181144, 203787, 271716, 362288, 407574, 430217, 543432, 815148, 860434, 1086864, 1290651, 1630296, 1720868, 2581302, 3260592, 3441736, 3871953, 5162604, 6883472, 7743906, 10325208, 15487812, 20650416, 30975624, 61951248]

約数ペア:

[(1, 61951248), (2, 30975624), (3, 20650416), (4, 15487812), (6, 10325208), (8, 7743906), (9, 6883472), (12, 5162604), (16, 3871953), (18, 3441736), (19, 3260592), (24, 2581302), (36, 1720868), (38, 1630296), (48, 1290651), (57, 1086864), (72, 860434), (76, 815148), (114, 543432), (144, 430217), (152, 407574), (171, 362288), (228, 271716), (304, 203787), (342, 181144), (456, 135858), (684, 90572), (912, 67929), (1368, 45286), (2736, 22643)]