47636732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 101039568

約数和(自身を除く): 53402836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 113, 121, 134, 143, 226, 242, 268, 286, 452, 484, 572, 737, 871, 1243, 1469, 1474, 1573, 1742, 2486, 2938, 2948, 3146, 3484, 4972, 5876, 6292, 7571, 8107, 9581, 13673, 15142, 16159, 16214, 19162, 27346, 30284, 32318, 32428, 38324, 54692, 64636, 83281, 98423, 105391, 166562, 177749, 196846, 210782, 333124, 355498, 393692, 421564, 710996, 916091, 1082653, 1832182, 2165306, 3664364, 4330612, 11909183, 23818366, 47636732]

約数ペア:

[(1, 47636732), (2, 23818366), (4, 11909183), (11, 4330612), (13, 3664364), (22, 2165306), (26, 1832182), (44, 1082653), (52, 916091), (67, 710996), (113, 421564), (121, 393692), (134, 355498), (143, 333124), (226, 210782), (242, 196846), (268, 177749), (286, 166562), (452, 105391), (484, 98423), (572, 83281), (737, 64636), (871, 54692), (1243, 38324), (1469, 32428), (1474, 32318), (1573, 30284), (1742, 27346), (2486, 19162), (2938, 16214), (2948, 16159), (3146, 15142), (3484, 13673), (4972, 9581), (5876, 8107), (6292, 7571)]