42722944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 97797600

約数和(自身を除く): 55074656

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1597, 1672, 2432, 3194, 3344, 6388, 6688, 12776, 13376, 17567, 25552, 26752, 30343, 35134, 51104, 60686, 70268, 102208, 121372, 140536, 204416, 242744, 281072, 333773, 485488, 562144, 667546, 970976, 1124288, 1335092, 1941952, 2248576, 2670184, 3883904, 5340368, 10680736, 21361472, 42722944]

約数ペア:

[(1, 42722944), (2, 21361472), (4, 10680736), (8, 5340368), (11, 3883904), (16, 2670184), (19, 2248576), (22, 1941952), (32, 1335092), (38, 1124288), (44, 970976), (64, 667546), (76, 562144), (88, 485488), (128, 333773), (152, 281072), (176, 242744), (209, 204416), (304, 140536), (352, 121372), (418, 102208), (608, 70268), (704, 60686), (836, 51104), (1216, 35134), (1408, 30343), (1597, 26752), (1672, 25552), (2432, 17567), (3194, 13376), (3344, 12776), (6388, 6688)]