122990652

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 321965280

約数和(自身を除く): 198974628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 103, 123, 164, 206, 246, 309, 369, 412, 492, 618, 738, 809, 927, 1236, 1476, 1618, 1854, 2427, 3236, 3708, 4223, 4854, 7281, 8446, 9708, 12669, 14562, 16892, 25338, 29124, 33169, 38007, 50676, 66338, 76014, 83327, 99507, 132676, 152028, 166654, 199014, 249981, 298521, 333308, 398028, 499962, 597042, 749943, 999924, 1194084, 1499886, 2999772, 3416407, 6832814, 10249221, 13665628, 20498442, 30747663, 40996884, 61495326, 122990652]

約数ペア:

[(1, 122990652), (2, 61495326), (3, 40996884), (4, 30747663), (6, 20498442), (9, 13665628), (12, 10249221), (18, 6832814), (36, 3416407), (41, 2999772), (82, 1499886), (103, 1194084), (123, 999924), (164, 749943), (206, 597042), (246, 499962), (309, 398028), (369, 333308), (412, 298521), (492, 249981), (618, 199014), (738, 166654), (809, 152028), (927, 132676), (1236, 99507), (1476, 83327), (1618, 76014), (1854, 66338), (2427, 50676), (3236, 38007), (3708, 33169), (4223, 29124), (4854, 25338), (7281, 16892), (8446, 14562), (9708, 12669)]