34989812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 74450208

約数和(自身を除く): 39460396

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 83, 121, 134, 143, 166, 242, 268, 286, 332, 484, 572, 737, 871, 913, 1079, 1474, 1573, 1742, 1826, 2158, 2948, 3146, 3484, 3652, 4316, 5561, 6292, 8107, 9581, 10043, 11122, 11869, 16214, 19162, 20086, 22244, 23738, 32428, 38324, 40172, 47476, 61171, 72293, 105391, 122342, 130559, 144586, 210782, 244684, 261118, 289172, 421564, 522236, 672881, 795223, 1345762, 1590446, 2691524, 3180892, 8747453, 17494906, 34989812]

約数ペア:

[(1, 34989812), (2, 17494906), (4, 8747453), (11, 3180892), (13, 2691524), (22, 1590446), (26, 1345762), (44, 795223), (52, 672881), (67, 522236), (83, 421564), (121, 289172), (134, 261118), (143, 244684), (166, 210782), (242, 144586), (268, 130559), (286, 122342), (332, 105391), (484, 72293), (572, 61171), (737, 47476), (871, 40172), (913, 38324), (1079, 32428), (1474, 23738), (1573, 22244), (1742, 20086), (1826, 19162), (2158, 16214), (2948, 11869), (3146, 11122), (3484, 10043), (3652, 9581), (4316, 8107), (5561, 6292)]