40398636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1061}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 99912960

約数和(自身を除く): 59514324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 668, 1002, 1061, 2004, 2122, 3173, 3183, 4244, 6346, 6366, 9519, 12692, 12732, 19038, 20159, 38076, 40318, 60477, 80636, 120954, 177187, 241908, 354374, 531561, 708748, 1063122, 2126244, 3366553, 6733106, 10099659, 13466212, 20199318, 40398636]

約数ペア:

[(1, 40398636), (2, 20199318), (3, 13466212), (4, 10099659), (6, 6733106), (12, 3366553), (19, 2126244), (38, 1063122), (57, 708748), (76, 531561), (114, 354374), (167, 241908), (228, 177187), (334, 120954), (501, 80636), (668, 60477), (1002, 40318), (1061, 38076), (2004, 20159), (2122, 19038), (3173, 12732), (3183, 12692), (4244, 9519), (6346, 6366)]