40191384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 67635816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 1663, 2014, 3021, 3326, 4028, 4989, 6042, 6652, 8056, 9978, 12084, 13304, 19956, 24168, 31597, 39912, 63194, 88139, 94791, 126388, 176278, 189582, 252776, 264417, 352556, 379164, 528834, 705112, 758328, 1057668, 1674641, 2115336, 3349282, 5023923, 6698564, 10047846, 13397128, 20095692, 40191384]

約数ペア:

[(1, 40191384), (2, 20095692), (3, 13397128), (4, 10047846), (6, 6698564), (8, 5023923), (12, 3349282), (19, 2115336), (24, 1674641), (38, 1057668), (53, 758328), (57, 705112), (76, 528834), (106, 379164), (114, 352556), (152, 264417), (159, 252776), (212, 189582), (228, 176278), (318, 126388), (424, 94791), (456, 88139), (636, 63194), (1007, 39912), (1272, 31597), (1663, 24168), (2014, 19956), (3021, 13304), (3326, 12084), (4028, 9978), (4989, 8056), (6042, 6652)]