42418668

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 101493504

約数和(自身を除く): 59074836

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 167, 183, 244, 334, 347, 366, 501, 668, 694, 732, 1002, 1041, 1388, 2004, 2082, 4164, 10187, 20374, 21167, 30561, 40748, 42334, 57949, 61122, 63501, 84668, 115898, 122244, 127002, 173847, 231796, 254004, 347694, 695388, 3534889, 7069778, 10604667, 14139556, 21209334, 42418668]

約数ペア:

[(1, 42418668), (2, 21209334), (3, 14139556), (4, 10604667), (6, 7069778), (12, 3534889), (61, 695388), (122, 347694), (167, 254004), (183, 231796), (244, 173847), (334, 127002), (347, 122244), (366, 115898), (501, 84668), (668, 63501), (694, 61122), (732, 57949), (1002, 42334), (1041, 40748), (1388, 30561), (2004, 21167), (2082, 20374), (4164, 10187)]