84407596

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 187108656

約数和(自身を除く): 102701060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 157, 182, 196, 211, 314, 364, 422, 628, 637, 844, 1099, 1274, 1477, 2041, 2198, 2548, 2743, 2954, 4082, 4396, 5486, 5908, 7693, 8164, 10339, 10972, 14287, 15386, 19201, 20678, 28574, 30772, 33127, 38402, 41356, 57148, 66254, 76804, 100009, 132508, 134407, 200018, 231889, 268814, 400036, 430651, 463778, 537628, 861302, 927556, 1623223, 1722604, 3014557, 3246446, 6029114, 6492892, 12058228, 21101899, 42203798, 84407596]

約数ペア:

[(1, 84407596), (2, 42203798), (4, 21101899), (7, 12058228), (13, 6492892), (14, 6029114), (26, 3246446), (28, 3014557), (49, 1722604), (52, 1623223), (91, 927556), (98, 861302), (157, 537628), (182, 463778), (196, 430651), (211, 400036), (314, 268814), (364, 231889), (422, 200018), (628, 134407), (637, 132508), (844, 100009), (1099, 76804), (1274, 66254), (1477, 57148), (2041, 41356), (2198, 38402), (2548, 33127), (2743, 30772), (2954, 28574), (4082, 20678), (4396, 19201), (5486, 15386), (5908, 14287), (7693, 10972), (8164, 10339)]