69400752

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 192249600

約数和(自身を除く): 122848848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1699, 1702, 1776, 2553, 3398, 3404, 5097, 5106, 6796, 6808, 10194, 10212, 13592, 13616, 20388, 20424, 27184, 39077, 40776, 40848, 62863, 78154, 81552, 117231, 125726, 156308, 188589, 234462, 251452, 312616, 377178, 468924, 502904, 625232, 754356, 937848, 1005808, 1445849, 1508712, 1875696, 2891698, 3017424, 4337547, 5783396, 8675094, 11566792, 17350188, 23133584, 34700376, 69400752]

約数ペア:

[(1, 69400752), (2, 34700376), (3, 23133584), (4, 17350188), (6, 11566792), (8, 8675094), (12, 5783396), (16, 4337547), (23, 3017424), (24, 2891698), (37, 1875696), (46, 1508712), (48, 1445849), (69, 1005808), (74, 937848), (92, 754356), (111, 625232), (138, 502904), (148, 468924), (184, 377178), (222, 312616), (276, 251452), (296, 234462), (368, 188589), (444, 156308), (552, 125726), (592, 117231), (851, 81552), (888, 78154), (1104, 62863), (1699, 40848), (1702, 40776), (1776, 39077), (2553, 27184), (3398, 20424), (3404, 20388), (5097, 13616), (5106, 13592), (6796, 10212), (6808, 10194)]