123844944

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 328881728

約数和(自身を除く): 205036784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 97, 134, 194, 201, 268, 291, 388, 397, 402, 536, 582, 776, 794, 804, 1072, 1164, 1191, 1552, 1588, 1608, 2328, 2382, 3176, 3216, 4656, 4764, 6352, 6499, 9528, 12998, 19056, 19497, 25996, 26599, 38509, 38994, 51992, 53198, 77018, 77988, 79797, 103984, 106396, 115527, 154036, 155976, 159594, 212792, 231054, 308072, 311952, 319188, 425584, 462108, 616144, 638376, 924216, 1276752, 1848432, 2580103, 5160206, 7740309, 10320412, 15480618, 20640824, 30961236, 41281648, 61922472, 123844944]

約数ペア:

[(1, 123844944), (2, 61922472), (3, 41281648), (4, 30961236), (6, 20640824), (8, 15480618), (12, 10320412), (16, 7740309), (24, 5160206), (48, 2580103), (67, 1848432), (97, 1276752), (134, 924216), (194, 638376), (201, 616144), (268, 462108), (291, 425584), (388, 319188), (397, 311952), (402, 308072), (536, 231054), (582, 212792), (776, 159594), (794, 155976), (804, 154036), (1072, 115527), (1164, 106396), (1191, 103984), (1552, 79797), (1588, 77988), (1608, 77018), (2328, 53198), (2382, 51992), (3176, 38994), (3216, 38509), (4656, 26599), (4764, 25996), (6352, 19497), (6499, 19056), (9528, 12998)]