89770744

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 218538000

約数和(自身を除く): 128767256

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 532, 646, 709, 833, 931, 952, 1064, 1292, 1418, 1666, 1862, 2261, 2584, 2836, 3332, 3724, 4522, 4963, 5672, 6664, 7448, 9044, 9926, 12053, 13471, 15827, 18088, 19852, 24106, 26942, 31654, 34741, 39704, 48212, 53884, 63308, 69482, 84371, 94297, 96424, 107768, 126616, 138964, 168742, 188594, 229007, 277928, 337484, 377188, 458014, 590597, 660079, 674968, 754376, 916028, 1181194, 1320158, 1603049, 1832056, 2362388, 2640316, 3206098, 4724776, 5280632, 6412196, 11221343, 12824392, 22442686, 44885372, 89770744]

約数ペア:

[(1, 89770744), (2, 44885372), (4, 22442686), (7, 12824392), (8, 11221343), (14, 6412196), (17, 5280632), (19, 4724776), (28, 3206098), (34, 2640316), (38, 2362388), (49, 1832056), (56, 1603049), (68, 1320158), (76, 1181194), (98, 916028), (119, 754376), (133, 674968), (136, 660079), (152, 590597), (196, 458014), (238, 377188), (266, 337484), (323, 277928), (392, 229007), (476, 188594), (532, 168742), (646, 138964), (709, 126616), (833, 107768), (931, 96424), (952, 94297), (1064, 84371), (1292, 69482), (1418, 63308), (1666, 53884), (1862, 48212), (2261, 39704), (2584, 34741), (2836, 31654), (3332, 26942), (3724, 24106), (4522, 19852), (4963, 18088), (5672, 15827), (6664, 13471), (7448, 12053), (9044, 9926)]