89687248

素因数分解:

$2^4\times 7^2\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:984

約数の個数: 60

約数和(自身を含む): 203841120

約数和(自身を除く): 114153872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 139, 196, 278, 392, 556, 784, 823, 973, 1112, 1646, 1946, 2224, 3292, 3892, 5761, 6584, 6811, 7784, 11522, 13168, 13622, 15568, 23044, 27244, 40327, 46088, 54488, 80654, 92176, 108976, 114397, 161308, 228794, 322616, 457588, 645232, 800779, 915176, 1601558, 1830352, 3203116, 5605453, 6406232, 11210906, 12812464, 22421812, 44843624, 89687248]

約数ペア:

[(1, 89687248), (2, 44843624), (4, 22421812), (7, 12812464), (8, 11210906), (14, 6406232), (16, 5605453), (28, 3203116), (49, 1830352), (56, 1601558), (98, 915176), (112, 800779), (139, 645232), (196, 457588), (278, 322616), (392, 228794), (556, 161308), (784, 114397), (823, 108976), (973, 92176), (1112, 80654), (1646, 54488), (1946, 46088), (2224, 40327), (3292, 27244), (3892, 23044), (5761, 15568), (6584, 13622), (6811, 13168), (7784, 11522)]