82707216

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 222152448

約数和(自身を除く): 139445232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 601, 732, 752, 976, 1128, 1202, 1464, 1803, 2256, 2404, 2867, 2928, 3606, 4808, 5734, 7212, 8601, 9616, 11468, 14424, 17202, 22936, 28247, 28848, 34404, 36661, 45872, 56494, 68808, 73322, 84741, 109983, 112988, 137616, 146644, 169482, 219966, 225976, 293288, 338964, 439932, 451952, 586576, 677928, 879864, 1355856, 1723067, 1759728, 3446134, 5169201, 6892268, 10338402, 13784536, 20676804, 27569072, 41353608, 82707216]

約数ペア:

[(1, 82707216), (2, 41353608), (3, 27569072), (4, 20676804), (6, 13784536), (8, 10338402), (12, 6892268), (16, 5169201), (24, 3446134), (47, 1759728), (48, 1723067), (61, 1355856), (94, 879864), (122, 677928), (141, 586576), (183, 451952), (188, 439932), (244, 338964), (282, 293288), (366, 225976), (376, 219966), (488, 169482), (564, 146644), (601, 137616), (732, 112988), (752, 109983), (976, 84741), (1128, 73322), (1202, 68808), (1464, 56494), (1803, 45872), (2256, 36661), (2404, 34404), (2867, 28848), (2928, 28247), (3606, 22936), (4808, 17202), (5734, 14424), (7212, 11468), (8601, 9616)]