89310936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 267805440

約数和(自身を除く): 178494504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 212, 264, 286, 312, 318, 424, 429, 491, 572, 583, 636, 689, 858, 982, 1144, 1166, 1272, 1378, 1473, 1716, 1749, 1964, 2067, 2332, 2756, 2946, 3432, 3498, 3928, 4134, 4664, 5401, 5512, 5892, 6383, 6996, 7579, 8268, 10802, 11784, 12766, 13992, 15158, 16203, 16536, 19149, 21604, 22737, 25532, 26023, 30316, 32406, 38298, 43208, 45474, 51064, 52046, 60632, 64812, 70213, 76596, 78069, 90948, 104092, 129624, 140426, 153192, 156138, 181896, 208184, 210639, 280852, 286253, 312276, 338299, 421278, 561704, 572506, 624552, 676598, 842556, 858759, 1014897, 1145012, 1353196, 1685112, 1717518, 2029794, 2290024, 2706392, 3435036, 3721289, 4059588, 6870072, 7442578, 8119176, 11163867, 14885156, 22327734, 29770312, 44655468, 89310936]

約数ペア:

[(1, 89310936), (2, 44655468), (3, 29770312), (4, 22327734), (6, 14885156), (8, 11163867), (11, 8119176), (12, 7442578), (13, 6870072), (22, 4059588), (24, 3721289), (26, 3435036), (33, 2706392), (39, 2290024), (44, 2029794), (52, 1717518), (53, 1685112), (66, 1353196), (78, 1145012), (88, 1014897), (104, 858759), (106, 842556), (132, 676598), (143, 624552), (156, 572506), (159, 561704), (212, 421278), (264, 338299), (286, 312276), (312, 286253), (318, 280852), (424, 210639), (429, 208184), (491, 181896), (572, 156138), (583, 153192), (636, 140426), (689, 129624), (858, 104092), (982, 90948), (1144, 78069), (1166, 76596), (1272, 70213), (1378, 64812), (1473, 60632), (1716, 52046), (1749, 51064), (1964, 45474), (2067, 43208), (2332, 38298), (2756, 32406), (2946, 30316), (3432, 26023), (3498, 25532), (3928, 22737), (4134, 21604), (4664, 19149), (5401, 16536), (5512, 16203), (5892, 15158), (6383, 13992), (6996, 12766), (7579, 11784), (8268, 10802)]