346091564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30671}}^1$

素因数の和:30726

約数の個数: 48

約数和(自身を含む): 769499136

約数和(自身を除く): 423407572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 30671, 61342, 122684, 214697, 398723, 429394, 797446, 858788, 950801, 1594892, 1901602, 2791061, 3803204, 5582122, 6655607, 11164244, 12360413, 13311214, 24720826, 26622428, 49441652, 86522891, 173045782, 346091564]

約数ペア:

[(1, 346091564), (2, 173045782), (4, 86522891), (7, 49441652), (13, 26622428), (14, 24720826), (26, 13311214), (28, 12360413), (31, 11164244), (52, 6655607), (62, 5582122), (91, 3803204), (124, 2791061), (182, 1901602), (217, 1594892), (364, 950801), (403, 858788), (434, 797446), (806, 429394), (868, 398723), (1612, 214697), (2821, 122684), (5642, 61342), (11284, 30671)]