74004768

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1186

約数の個数: 72

約数和(自身を含む): 211410108

約数和(自身を除く): 137405340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 586, 877, 879, 1172, 1754, 1758, 2344, 2631, 2637, 3508, 3516, 4688, 5262, 5274, 7016, 7032, 7893, 9376, 10524, 10548, 14032, 14064, 15786, 21048, 21096, 28064, 28128, 31572, 42096, 42192, 63144, 84192, 84384, 126288, 252576, 256961, 513922, 770883, 1027844, 1541766, 2055688, 2312649, 3083532, 4111376, 4625298, 6167064, 8222752, 9250596, 12334128, 18501192, 24668256, 37002384, 74004768]

約数ペア:

[(1, 74004768), (2, 37002384), (3, 24668256), (4, 18501192), (6, 12334128), (8, 9250596), (9, 8222752), (12, 6167064), (16, 4625298), (18, 4111376), (24, 3083532), (32, 2312649), (36, 2055688), (48, 1541766), (72, 1027844), (96, 770883), (144, 513922), (288, 256961), (293, 252576), (586, 126288), (877, 84384), (879, 84192), (1172, 63144), (1754, 42192), (1758, 42096), (2344, 31572), (2631, 28128), (2637, 28064), (3508, 21096), (3516, 21048), (4688, 15786), (5262, 14064), (5274, 14032), (7016, 10548), (7032, 10524), (7893, 9376)]