67807764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 183449448

約数和(自身を除く): 115641684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 101, 102, 153, 202, 204, 303, 306, 404, 606, 612, 909, 1097, 1212, 1717, 1818, 2194, 3291, 3434, 3636, 4388, 5151, 6582, 6868, 9873, 10302, 13164, 15453, 18649, 19746, 20604, 30906, 37298, 39492, 55947, 61812, 74596, 110797, 111894, 167841, 221594, 223788, 332391, 335682, 443188, 664782, 671364, 997173, 1329564, 1883549, 1994346, 3767098, 3988692, 5650647, 7534196, 11301294, 16951941, 22602588, 33903882, 67807764]

約数ペア:

[(1, 67807764), (2, 33903882), (3, 22602588), (4, 16951941), (6, 11301294), (9, 7534196), (12, 5650647), (17, 3988692), (18, 3767098), (34, 1994346), (36, 1883549), (51, 1329564), (68, 997173), (101, 671364), (102, 664782), (153, 443188), (202, 335682), (204, 332391), (303, 223788), (306, 221594), (404, 167841), (606, 111894), (612, 110797), (909, 74596), (1097, 61812), (1212, 55947), (1717, 39492), (1818, 37298), (2194, 30906), (3291, 20604), (3434, 19746), (3636, 18649), (4388, 15453), (5151, 13164), (6582, 10302), (6868, 9873)]