68981603616

素因数分解:

$2^5\times 3^5\times {\mathrm{8871091}}^1$

素因数の和:8871116

約数の個数: 72

約数和(自身を含む): 203431881744

約数和(自身を除く): 134450278128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 8871091, 17742182, 26613273, 35484364, 53226546, 70968728, 79839819, 106453092, 141937456, 159679638, 212906184, 239519457, 283874912, 319359276, 425812368, 479038914, 638718552, 718558371, 851624736, 958077828, 1277437104, 1437116742, 1916155656, 2155675113, 2554874208, 2874233484, 3832311312, 4311350226, 5748466968, 7664622624, 8622700452, 11496933936, 17245400904, 22993867872, 34490801808, 68981603616]

約数ペア:

[(1, 68981603616), (2, 34490801808), (3, 22993867872), (4, 17245400904), (6, 11496933936), (8, 8622700452), (9, 7664622624), (12, 5748466968), (16, 4311350226), (18, 3832311312), (24, 2874233484), (27, 2554874208), (32, 2155675113), (36, 1916155656), (48, 1437116742), (54, 1277437104), (72, 958077828), (81, 851624736), (96, 718558371), (108, 638718552), (144, 479038914), (162, 425812368), (216, 319359276), (243, 283874912), (288, 239519457), (324, 212906184), (432, 159679638), (486, 141937456), (648, 106453092), (864, 79839819), (972, 70968728), (1296, 53226546), (1944, 35484364), (2592, 26613273), (3888, 17742182), (7776, 8871091)]