56270144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 137330688

約数和(自身を除く): 81060544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 64, 86, 92, 112, 127, 161, 172, 184, 224, 254, 301, 322, 344, 368, 448, 508, 602, 644, 688, 736, 889, 989, 1016, 1204, 1288, 1376, 1472, 1778, 1978, 2032, 2408, 2576, 2752, 2921, 3556, 3956, 4064, 4816, 5152, 5461, 5842, 6923, 7112, 7912, 8128, 9632, 10304, 10922, 11684, 13846, 14224, 15824, 19264, 20447, 21844, 23368, 27692, 28448, 31648, 38227, 40894, 43688, 46736, 55384, 56896, 63296, 76454, 81788, 87376, 93472, 110768, 125603, 152908, 163576, 174752, 186944, 221536, 251206, 305816, 327152, 349504, 443072, 502412, 611632, 654304, 879221, 1004824, 1223264, 1308608, 1758442, 2009648, 2446528, 3516884, 4019296, 7033768, 8038592, 14067536, 28135072, 56270144]

約数ペア:

[(1, 56270144), (2, 28135072), (4, 14067536), (7, 8038592), (8, 7033768), (14, 4019296), (16, 3516884), (23, 2446528), (28, 2009648), (32, 1758442), (43, 1308608), (46, 1223264), (56, 1004824), (64, 879221), (86, 654304), (92, 611632), (112, 502412), (127, 443072), (161, 349504), (172, 327152), (184, 305816), (224, 251206), (254, 221536), (301, 186944), (322, 174752), (344, 163576), (368, 152908), (448, 125603), (508, 110768), (602, 93472), (644, 87376), (688, 81788), (736, 76454), (889, 63296), (989, 56896), (1016, 55384), (1204, 46736), (1288, 43688), (1376, 40894), (1472, 38227), (1778, 31648), (1978, 28448), (2032, 27692), (2408, 23368), (2576, 21844), (2752, 20447), (2921, 19264), (3556, 15824), (3956, 14224), (4064, 13846), (4816, 11684), (5152, 10922), (5461, 10304), (5842, 9632), (6923, 8128), (7112, 7912)]