69859404

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 182997360

約数和(自身を除く): 113137956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 179, 222, 293, 333, 358, 444, 537, 586, 666, 716, 879, 1074, 1172, 1332, 1611, 1758, 2148, 2637, 3222, 3516, 5274, 6444, 6623, 10548, 10841, 13246, 19869, 21682, 26492, 32523, 39738, 43364, 52447, 59607, 65046, 79476, 97569, 104894, 119214, 130092, 157341, 195138, 209788, 238428, 314682, 390276, 472023, 629364, 944046, 1888092, 1940539, 3881078, 5821617, 7762156, 11643234, 17464851, 23286468, 34929702, 69859404]

約数ペア:

[(1, 69859404), (2, 34929702), (3, 23286468), (4, 17464851), (6, 11643234), (9, 7762156), (12, 5821617), (18, 3881078), (36, 1940539), (37, 1888092), (74, 944046), (111, 629364), (148, 472023), (179, 390276), (222, 314682), (293, 238428), (333, 209788), (358, 195138), (444, 157341), (537, 130092), (586, 119214), (666, 104894), (716, 97569), (879, 79476), (1074, 65046), (1172, 59607), (1332, 52447), (1611, 43364), (1758, 39738), (2148, 32523), (2637, 26492), (3222, 21682), (3516, 19869), (5274, 13246), (6444, 10841), (6623, 10548)]