871792368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46451}}^1$

素因数の和:46502

約数の個数: 80

約数和(自身を含む): 2488340736

約数和(自身を除く): 1616548368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 46451, 92902, 139353, 185804, 278706, 371608, 557412, 743216, 789667, 1068373, 1114824, 1579334, 2136746, 2229648, 2369001, 3158668, 3205119, 4273492, 4738002, 6317336, 6410238, 8546984, 9476004, 12634672, 12820476, 17093968, 18162341, 18952008, 25640952, 36324682, 37904016, 51281904, 54487023, 72649364, 108974046, 145298728, 217948092, 290597456, 435896184, 871792368]

約数ペア:

[(1, 871792368), (2, 435896184), (3, 290597456), (4, 217948092), (6, 145298728), (8, 108974046), (12, 72649364), (16, 54487023), (17, 51281904), (23, 37904016), (24, 36324682), (34, 25640952), (46, 18952008), (48, 18162341), (51, 17093968), (68, 12820476), (69, 12634672), (92, 9476004), (102, 8546984), (136, 6410238), (138, 6317336), (184, 4738002), (204, 4273492), (272, 3205119), (276, 3158668), (368, 2369001), (391, 2229648), (408, 2136746), (552, 1579334), (782, 1114824), (816, 1068373), (1104, 789667), (1173, 743216), (1564, 557412), (2346, 371608), (3128, 278706), (4692, 185804), (6256, 139353), (9384, 92902), (18768, 46451)]