90003646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 68626754

約数列:

[1, 2, 19, 23, 29, 38, 46, 53, 58, 67, 106, 134, 437, 551, 667, 874, 1007, 1102, 1219, 1273, 1334, 1537, 1541, 1943, 2014, 2438, 2546, 3074, 3082, 3551, 3886, 7102, 12673, 23161, 25346, 29203, 29279, 35351, 36917, 44689, 46322, 58406, 58558, 67469, 70702, 73834, 81673, 89378, 102979, 134938, 163346, 205958, 671669, 849091, 1343338, 1551787, 1698182, 1956601, 2368517, 3103574, 3913202, 4737034, 45001823, 90003646]

約数ペア:

[(1, 90003646), (2, 45001823), (19, 4737034), (23, 3913202), (29, 3103574), (38, 2368517), (46, 1956601), (53, 1698182), (58, 1551787), (67, 1343338), (106, 849091), (134, 671669), (437, 205958), (551, 163346), (667, 134938), (874, 102979), (1007, 89378), (1102, 81673), (1219, 73834), (1273, 70702), (1334, 67469), (1537, 58558), (1541, 58406), (1943, 46322), (2014, 44689), (2438, 36917), (2546, 35351), (3074, 29279), (3082, 29203), (3551, 25346), (3886, 23161), (7102, 12673)]