64636936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4718

約数の個数: 64

約数和(自身を含む): 157046400

約数和(自身を除く): 92409464

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 4673, 6916, 9346, 13832, 18692, 32711, 37384, 60749, 65422, 88787, 121498, 130844, 177574, 242996, 261688, 355148, 425243, 485992, 621509, 710296, 850486, 1154231, 1243018, 1700972, 2308462, 2486036, 3401944, 4616924, 4972072, 8079617, 9233848, 16159234, 32318468, 64636936]

約数ペア:

[(1, 64636936), (2, 32318468), (4, 16159234), (7, 9233848), (8, 8079617), (13, 4972072), (14, 4616924), (19, 3401944), (26, 2486036), (28, 2308462), (38, 1700972), (52, 1243018), (56, 1154231), (76, 850486), (91, 710296), (104, 621509), (133, 485992), (152, 425243), (182, 355148), (247, 261688), (266, 242996), (364, 177574), (494, 130844), (532, 121498), (728, 88787), (988, 65422), (1064, 60749), (1729, 37384), (1976, 32711), (3458, 18692), (4673, 13832), (6916, 9346)]