70072938

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3730

約数の個数: 56

約数和(自身を含む): 169760388

約数和(自身を除く): 99687450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 3697, 6318, 7394, 9477, 11091, 18954, 22182, 33273, 48061, 66546, 96122, 99819, 144183, 199638, 288366, 299457, 432549, 598914, 865098, 898371, 1297647, 1796742, 2595294, 2695113, 3892941, 5390226, 7785882, 11678823, 23357646, 35036469, 70072938]

約数ペア:

[(1, 70072938), (2, 35036469), (3, 23357646), (6, 11678823), (9, 7785882), (13, 5390226), (18, 3892941), (26, 2695113), (27, 2595294), (39, 1796742), (54, 1297647), (78, 898371), (81, 865098), (117, 598914), (162, 432549), (234, 299457), (243, 288366), (351, 199638), (486, 144183), (702, 99819), (729, 96122), (1053, 66546), (1458, 48061), (2106, 33273), (3159, 22182), (3697, 18954), (6318, 11091), (7394, 9477)]