73389952

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 160282800

約数和(自身を除く): 86892848

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1163, 1856, 1972, 2176, 2326, 3712, 3944, 4652, 7888, 9304, 15776, 18608, 19771, 31552, 33727, 37216, 39542, 63104, 67454, 74432, 79084, 134908, 148864, 158168, 269816, 316336, 539632, 573359, 632672, 1079264, 1146718, 1265344, 2158528, 2293436, 2530688, 4317056, 4586872, 9173744, 18347488, 36694976, 73389952]

約数ペア:

[(1, 73389952), (2, 36694976), (4, 18347488), (8, 9173744), (16, 4586872), (17, 4317056), (29, 2530688), (32, 2293436), (34, 2158528), (58, 1265344), (64, 1146718), (68, 1079264), (116, 632672), (128, 573359), (136, 539632), (232, 316336), (272, 269816), (464, 158168), (493, 148864), (544, 134908), (928, 79084), (986, 74432), (1088, 67454), (1163, 63104), (1856, 39542), (1972, 37216), (2176, 33727), (2326, 31552), (3712, 19771), (3944, 18608), (4652, 15776), (7888, 9304)]