81346296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 220827600

約数和(自身を除く): 139481304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 229, 246, 328, 361, 456, 458, 492, 687, 722, 779, 916, 984, 1083, 1374, 1444, 1558, 1832, 2166, 2337, 2748, 2888, 3116, 4332, 4351, 4674, 5496, 6232, 8664, 8702, 9348, 9389, 13053, 14801, 17404, 18696, 18778, 26106, 28167, 29602, 34808, 37556, 44403, 52212, 56334, 59204, 75112, 82669, 88806, 104424, 112668, 118408, 165338, 177612, 178391, 225336, 248007, 330676, 355224, 356782, 496014, 535173, 661352, 713564, 992028, 1070346, 1427128, 1984056, 2140692, 3389429, 4281384, 6778858, 10168287, 13557716, 20336574, 27115432, 40673148, 81346296]

約数ペア:

[(1, 81346296), (2, 40673148), (3, 27115432), (4, 20336574), (6, 13557716), (8, 10168287), (12, 6778858), (19, 4281384), (24, 3389429), (38, 2140692), (41, 1984056), (57, 1427128), (76, 1070346), (82, 992028), (114, 713564), (123, 661352), (152, 535173), (164, 496014), (228, 356782), (229, 355224), (246, 330676), (328, 248007), (361, 225336), (456, 178391), (458, 177612), (492, 165338), (687, 118408), (722, 112668), (779, 104424), (916, 88806), (984, 82669), (1083, 75112), (1374, 59204), (1444, 56334), (1558, 52212), (1832, 44403), (2166, 37556), (2337, 34808), (2748, 29602), (2888, 28167), (3116, 26106), (4332, 18778), (4351, 18696), (4674, 17404), (5496, 14801), (6232, 13053), (8664, 9389), (8702, 9348)]