82348236

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 215530224

約数和(自身を除く): 133181988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 211, 222, 293, 333, 422, 444, 586, 633, 666, 844, 879, 1172, 1266, 1332, 1758, 1899, 2532, 2637, 3516, 3798, 5274, 7596, 7807, 10548, 10841, 15614, 21682, 23421, 31228, 32523, 43364, 46842, 61823, 65046, 70263, 93684, 97569, 123646, 130092, 140526, 185469, 195138, 247292, 281052, 370938, 390276, 556407, 741876, 1112814, 2225628, 2287451, 4574902, 6862353, 9149804, 13724706, 20587059, 27449412, 41174118, 82348236]

約数ペア:

[(1, 82348236), (2, 41174118), (3, 27449412), (4, 20587059), (6, 13724706), (9, 9149804), (12, 6862353), (18, 4574902), (36, 2287451), (37, 2225628), (74, 1112814), (111, 741876), (148, 556407), (211, 390276), (222, 370938), (293, 281052), (333, 247292), (422, 195138), (444, 185469), (586, 140526), (633, 130092), (666, 123646), (844, 97569), (879, 93684), (1172, 70263), (1266, 65046), (1332, 61823), (1758, 46842), (1899, 43364), (2532, 32523), (2637, 31228), (3516, 23421), (3798, 21682), (5274, 15614), (7596, 10841), (7807, 10548)]