64150422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4231}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 154789632

約数和(自身を除く): 90639210

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 4231, 5054, 7581, 8462, 12693, 15162, 25386, 29617, 59234, 80389, 88851, 160778, 177702, 241167, 482334, 562723, 1125446, 1527391, 1688169, 3054782, 3376338, 4582173, 9164346, 10691737, 21383474, 32075211, 64150422]

約数ペア:

[(1, 64150422), (2, 32075211), (3, 21383474), (6, 10691737), (7, 9164346), (14, 4582173), (19, 3376338), (21, 3054782), (38, 1688169), (42, 1527391), (57, 1125446), (114, 562723), (133, 482334), (266, 241167), (361, 177702), (399, 160778), (722, 88851), (798, 80389), (1083, 59234), (2166, 29617), (2527, 25386), (4231, 15162), (5054, 12693), (7581, 8462)]