83898672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 160

約数和(自身を含む): 269982720

約数和(自身を除く): 186084048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 719, 748, 816, 858, 884, 1122, 1144, 1326, 1438, 1496, 1716, 1768, 2157, 2244, 2288, 2431, 2652, 2876, 2992, 3432, 3536, 4314, 4488, 4862, 5304, 5752, 6864, 7293, 7909, 8628, 8976, 9347, 9724, 10608, 11504, 12223, 14586, 15818, 17256, 18694, 19448, 23727, 24446, 28041, 29172, 31636, 34512, 36669, 37388, 38896, 47454, 48892, 56082, 58344, 63272, 73338, 74776, 94908, 97784, 102817, 112164, 116688, 126544, 134453, 146676, 149552, 158899, 189816, 195568, 205634, 224328, 268906, 293352, 308451, 317798, 379632, 403359, 411268, 448656, 476697, 537812, 586704, 616902, 635596, 806718, 822536, 953394, 1075624, 1233804, 1271192, 1613436, 1645072, 1747889, 1906788, 2151248, 2467608, 2542384, 3226872, 3495778, 3813576, 4935216, 5243667, 6453744, 6991556, 7627152, 10487334, 13983112, 20974668, 27966224, 41949336, 83898672]

約数ペア:

[(1, 83898672), (2, 41949336), (3, 27966224), (4, 20974668), (6, 13983112), (8, 10487334), (11, 7627152), (12, 6991556), (13, 6453744), (16, 5243667), (17, 4935216), (22, 3813576), (24, 3495778), (26, 3226872), (33, 2542384), (34, 2467608), (39, 2151248), (44, 1906788), (48, 1747889), (51, 1645072), (52, 1613436), (66, 1271192), (68, 1233804), (78, 1075624), (88, 953394), (102, 822536), (104, 806718), (132, 635596), (136, 616902), (143, 586704), (156, 537812), (176, 476697), (187, 448656), (204, 411268), (208, 403359), (221, 379632), (264, 317798), (272, 308451), (286, 293352), (312, 268906), (374, 224328), (408, 205634), (429, 195568), (442, 189816), (528, 158899), (561, 149552), (572, 146676), (624, 134453), (663, 126544), (719, 116688), (748, 112164), (816, 102817), (858, 97784), (884, 94908), (1122, 74776), (1144, 73338), (1326, 63272), (1438, 58344), (1496, 56082), (1716, 48892), (1768, 47454), (2157, 38896), (2244, 37388), (2288, 36669), (2431, 34512), (2652, 31636), (2876, 29172), (2992, 28041), (3432, 24446), (3536, 23727), (4314, 19448), (4488, 18694), (4862, 17256), (5304, 15818), (5752, 14586), (6864, 12223), (7293, 11504), (7909, 10608), (8628, 9724), (8976, 9347)]