34309436

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 74919936

約数和(自身を除く): 40610500

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 47, 58, 62, 94, 116, 124, 188, 203, 217, 329, 406, 434, 658, 812, 841, 868, 899, 1316, 1363, 1457, 1682, 1798, 2726, 2914, 3364, 3596, 5452, 5828, 5887, 6293, 9541, 10199, 11774, 12586, 19082, 20398, 23548, 25172, 26071, 38164, 39527, 40796, 42253, 52142, 79054, 84506, 104284, 158108, 169012, 182497, 276689, 295771, 364994, 553378, 591542, 729988, 1106756, 1183084, 1225337, 2450674, 4901348, 8577359, 17154718, 34309436]

約数ペア:

[(1, 34309436), (2, 17154718), (4, 8577359), (7, 4901348), (14, 2450674), (28, 1225337), (29, 1183084), (31, 1106756), (47, 729988), (58, 591542), (62, 553378), (94, 364994), (116, 295771), (124, 276689), (188, 182497), (203, 169012), (217, 158108), (329, 104284), (406, 84506), (434, 79054), (658, 52142), (812, 42253), (841, 40796), (868, 39527), (899, 38164), (1316, 26071), (1363, 25172), (1457, 23548), (1682, 20398), (1798, 19082), (2726, 12586), (2914, 11774), (3364, 10199), (3596, 9541), (5452, 6293), (5828, 5887)]