48037928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 99144000

約数和(自身を除く): 51106072

約数列:

[1, 2, 4, 8, 19, 38, 53, 67, 76, 89, 106, 134, 152, 178, 212, 268, 356, 424, 536, 712, 1007, 1273, 1691, 2014, 2546, 3382, 3551, 4028, 4717, 5092, 5963, 6764, 7102, 8056, 9434, 10184, 11926, 13528, 14204, 18868, 23852, 28408, 37736, 47704, 67469, 89623, 113297, 134938, 179246, 226594, 269876, 316039, 358492, 453188, 539752, 632078, 716984, 906376, 1264156, 2528312, 6004741, 12009482, 24018964, 48037928]

約数ペア:

[(1, 48037928), (2, 24018964), (4, 12009482), (8, 6004741), (19, 2528312), (38, 1264156), (53, 906376), (67, 716984), (76, 632078), (89, 539752), (106, 453188), (134, 358492), (152, 316039), (178, 269876), (212, 226594), (268, 179246), (356, 134938), (424, 113297), (536, 89623), (712, 67469), (1007, 47704), (1273, 37736), (1691, 28408), (2014, 23852), (2546, 18868), (3382, 14204), (3551, 13528), (4028, 11926), (4717, 10184), (5092, 9434), (5963, 8056), (6764, 7102)]