69430256

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 169632000

約数和(自身を除く): 100201744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 59, 76, 79, 98, 112, 118, 133, 152, 158, 196, 236, 266, 304, 316, 392, 413, 472, 532, 553, 632, 784, 826, 931, 944, 1064, 1106, 1121, 1264, 1501, 1652, 1862, 2128, 2212, 2242, 2891, 3002, 3304, 3724, 3871, 4424, 4484, 4661, 5782, 6004, 6608, 7448, 7742, 7847, 8848, 8968, 9322, 10507, 11564, 12008, 14896, 15484, 15694, 17936, 18644, 21014, 23128, 24016, 30968, 31388, 32627, 37288, 42028, 46256, 54929, 61936, 62776, 65254, 73549, 74576, 84056, 88559, 109858, 125552, 130508, 147098, 168112, 177118, 219716, 228389, 261016, 294196, 354236, 439432, 456778, 522032, 588392, 619913, 708472, 878864, 913556, 1176784, 1239826, 1416944, 1827112, 2479652, 3654224, 4339391, 4959304, 8678782, 9918608, 17357564, 34715128, 69430256]

約数ペア:

[(1, 69430256), (2, 34715128), (4, 17357564), (7, 9918608), (8, 8678782), (14, 4959304), (16, 4339391), (19, 3654224), (28, 2479652), (38, 1827112), (49, 1416944), (56, 1239826), (59, 1176784), (76, 913556), (79, 878864), (98, 708472), (112, 619913), (118, 588392), (133, 522032), (152, 456778), (158, 439432), (196, 354236), (236, 294196), (266, 261016), (304, 228389), (316, 219716), (392, 177118), (413, 168112), (472, 147098), (532, 130508), (553, 125552), (632, 109858), (784, 88559), (826, 84056), (931, 74576), (944, 73549), (1064, 65254), (1106, 62776), (1121, 61936), (1264, 54929), (1501, 46256), (1652, 42028), (1862, 37288), (2128, 32627), (2212, 31388), (2242, 30968), (2891, 24016), (3002, 23128), (3304, 21014), (3724, 18644), (3871, 17936), (4424, 15694), (4484, 15484), (4661, 14896), (5782, 12008), (6004, 11564), (6608, 10507), (7448, 9322), (7742, 8968), (7847, 8848)]