72132816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11299}}^1$

素因数の和:11336

約数の個数: 80

約数和(自身を含む): 224192000

約数和(自身を除く): 152059184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 11299, 22598, 33897, 45196, 67794, 79093, 90392, 135588, 158186, 180784, 214681, 237279, 271176, 316372, 429362, 474558, 542352, 632744, 644043, 858724, 949116, 1265488, 1288086, 1502767, 1717448, 1898232, 2576172, 3005534, 3434896, 3796464, 4508301, 5152344, 6011068, 9016602, 10304688, 12022136, 18033204, 24044272, 36066408, 72132816]

約数ペア:

[(1, 72132816), (2, 36066408), (3, 24044272), (4, 18033204), (6, 12022136), (7, 10304688), (8, 9016602), (12, 6011068), (14, 5152344), (16, 4508301), (19, 3796464), (21, 3434896), (24, 3005534), (28, 2576172), (38, 1898232), (42, 1717448), (48, 1502767), (56, 1288086), (57, 1265488), (76, 949116), (84, 858724), (112, 644043), (114, 632744), (133, 542352), (152, 474558), (168, 429362), (228, 316372), (266, 271176), (304, 237279), (336, 214681), (399, 180784), (456, 158186), (532, 135588), (798, 90392), (912, 79093), (1064, 67794), (1596, 45196), (2128, 33897), (3192, 22598), (6384, 11299)]