80455044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11383}}^1$

素因数の和:11440

約数の個数: 48

約数和(自身を含む): 204001280

約数和(自身を除く): 123546236

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 11383, 22766, 34149, 45532, 68298, 136596, 216277, 352873, 432554, 648831, 705746, 865108, 1058619, 1297662, 1411492, 2117238, 2595324, 4234476, 6704587, 13409174, 20113761, 26818348, 40227522, 80455044]

約数ペア:

[(1, 80455044), (2, 40227522), (3, 26818348), (4, 20113761), (6, 13409174), (12, 6704587), (19, 4234476), (31, 2595324), (38, 2117238), (57, 1411492), (62, 1297662), (76, 1058619), (93, 865108), (114, 705746), (124, 648831), (186, 432554), (228, 352873), (372, 216277), (589, 136596), (1178, 68298), (1767, 45532), (2356, 34149), (3534, 22766), (7068, 11383)]