64192528036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3499}}^1\times {\mathrm{3877}}^1$

素因数の和:7413

約数の個数: 72

約数和(自身を含む): 139096104000

約数和(自身を除く): 74903575964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 3499, 3877, 4732, 6998, 7754, 13996, 15508, 24493, 27139, 45487, 48986, 50401, 54278, 90974, 97972, 100802, 108556, 181948, 201604, 318409, 352807, 591331, 636818, 655213, 705614, 1182662, 1273636, 1310426, 1411228, 2365324, 2620852, 4139317, 4586491, 8278634, 9172982, 13565623, 16557268, 18345964, 27131246, 54262492, 94959361, 176353099, 189918722, 352706198, 379837444, 705412396, 1234471693, 2292590287, 2468943386, 4585180574, 4937886772, 9170361148, 16048132009, 32096264018, 64192528036]

約数ペア:

[(1, 64192528036), (2, 32096264018), (4, 16048132009), (7, 9170361148), (13, 4937886772), (14, 4585180574), (26, 2468943386), (28, 2292590287), (52, 1234471693), (91, 705412396), (169, 379837444), (182, 352706198), (338, 189918722), (364, 176353099), (676, 94959361), (1183, 54262492), (2366, 27131246), (3499, 18345964), (3877, 16557268), (4732, 13565623), (6998, 9172982), (7754, 8278634), (13996, 4586491), (15508, 4139317), (24493, 2620852), (27139, 2365324), (45487, 1411228), (48986, 1310426), (50401, 1273636), (54278, 1182662), (90974, 705614), (97972, 655213), (100802, 636818), (108556, 591331), (181948, 352807), (201604, 318409)]