74855532

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 177900800

約数和(自身を除く): 103045268

約数列:

[1, 2, 3, 4, 6, 12, 109, 151, 218, 302, 327, 379, 436, 453, 604, 654, 758, 906, 1137, 1308, 1516, 1812, 2274, 4548, 16459, 32918, 41311, 49377, 57229, 65836, 82622, 98754, 114458, 123933, 165244, 171687, 197508, 228916, 247866, 343374, 495732, 686748, 6237961, 12475922, 18713883, 24951844, 37427766, 74855532]

約数ペア:

[(1, 74855532), (2, 37427766), (3, 24951844), (4, 18713883), (6, 12475922), (12, 6237961), (109, 686748), (151, 495732), (218, 343374), (302, 247866), (327, 228916), (379, 197508), (436, 171687), (453, 165244), (604, 123933), (654, 114458), (758, 98754), (906, 82622), (1137, 65836), (1308, 57229), (1516, 49377), (1812, 41311), (2274, 32918), (4548, 16459)]