28837952

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 70664832

約数和(自身を除く): 41826880

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 137, 143, 176, 184, 208, 253, 274, 286, 299, 352, 368, 416, 506, 548, 572, 598, 704, 736, 832, 1012, 1096, 1144, 1196, 1472, 1507, 1781, 2024, 2192, 2288, 2392, 3014, 3151, 3289, 3562, 4048, 4384, 4576, 4784, 6028, 6302, 6578, 7124, 8096, 8768, 9152, 9568, 12056, 12604, 13156, 14248, 16192, 19136, 19591, 24112, 25208, 26312, 28496, 34661, 39182, 40963, 48224, 50416, 52624, 56992, 69322, 78364, 81926, 96448, 100832, 105248, 113984, 138644, 156728, 163852, 201664, 210496, 277288, 313456, 327704, 450593, 554576, 626912, 655408, 901186, 1109152, 1253824, 1310816, 1802372, 2218304, 2621632, 3604744, 7209488, 14418976, 28837952]

約数ペア:

[(1, 28837952), (2, 14418976), (4, 7209488), (8, 3604744), (11, 2621632), (13, 2218304), (16, 1802372), (22, 1310816), (23, 1253824), (26, 1109152), (32, 901186), (44, 655408), (46, 626912), (52, 554576), (64, 450593), (88, 327704), (92, 313456), (104, 277288), (137, 210496), (143, 201664), (176, 163852), (184, 156728), (208, 138644), (253, 113984), (274, 105248), (286, 100832), (299, 96448), (352, 81926), (368, 78364), (416, 69322), (506, 56992), (548, 52624), (572, 50416), (598, 48224), (704, 40963), (736, 39182), (832, 34661), (1012, 28496), (1096, 26312), (1144, 25208), (1196, 24112), (1472, 19591), (1507, 19136), (1781, 16192), (2024, 14248), (2192, 13156), (2288, 12604), (2392, 12056), (3014, 9568), (3151, 9152), (3289, 8768), (3562, 8096), (4048, 7124), (4384, 6578), (4576, 6302), (4784, 6028)]