72419616

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 214099200

約数和(自身を除く): 141679584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 948, 1061, 1264, 1422, 1896, 2122, 2133, 2528, 2844, 3183, 3792, 4244, 4266, 5688, 6366, 7584, 8488, 8532, 9549, 11376, 12732, 16976, 17064, 19098, 22752, 25464, 28647, 33952, 34128, 38196, 50928, 57294, 68256, 76392, 83819, 101856, 114588, 152784, 167638, 229176, 251457, 305568, 335276, 458352, 502914, 670552, 754371, 916704, 1005828, 1341104, 1508742, 2011656, 2263113, 2682208, 3017484, 4023312, 4526226, 6034968, 8046624, 9052452, 12069936, 18104904, 24139872, 36209808, 72419616]

約数ペア:

[(1, 72419616), (2, 36209808), (3, 24139872), (4, 18104904), (6, 12069936), (8, 9052452), (9, 8046624), (12, 6034968), (16, 4526226), (18, 4023312), (24, 3017484), (27, 2682208), (32, 2263113), (36, 2011656), (48, 1508742), (54, 1341104), (72, 1005828), (79, 916704), (96, 754371), (108, 670552), (144, 502914), (158, 458352), (216, 335276), (237, 305568), (288, 251457), (316, 229176), (432, 167638), (474, 152784), (632, 114588), (711, 101856), (864, 83819), (948, 76392), (1061, 68256), (1264, 57294), (1422, 50928), (1896, 38196), (2122, 34128), (2133, 33952), (2528, 28647), (2844, 25464), (3183, 22752), (3792, 19098), (4244, 17064), (4266, 16976), (5688, 12732), (6366, 11376), (7584, 9549), (8488, 8532)]