70785858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 184633344

約数和(自身を除く): 113847486

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 23, 26, 33, 34, 39, 46, 51, 66, 69, 78, 102, 138, 143, 187, 211, 221, 253, 286, 299, 374, 391, 422, 429, 442, 506, 561, 598, 633, 663, 759, 782, 858, 897, 1122, 1173, 1266, 1326, 1518, 1794, 2321, 2346, 2431, 2743, 3289, 3587, 4301, 4642, 4853, 4862, 5083, 5486, 6578, 6963, 7174, 7293, 8229, 8602, 9706, 9867, 10166, 10761, 12903, 13926, 14559, 14586, 15249, 16458, 19734, 21522, 25806, 29118, 30173, 30498, 39457, 46631, 53383, 55913, 60346, 63089, 78914, 82501, 90519, 93262, 106766, 111826, 118371, 126178, 139893, 160149, 165002, 167739, 181038, 189267, 236742, 247503, 279786, 320298, 335478, 378534, 495006, 512941, 693979, 907511, 1025882, 1072513, 1387958, 1538823, 1815022, 2081937, 2145026, 2722533, 3077646, 3217539, 4163874, 5445066, 6435078, 11797643, 23595286, 35392929, 70785858]

約数ペア:

[(1, 70785858), (2, 35392929), (3, 23595286), (6, 11797643), (11, 6435078), (13, 5445066), (17, 4163874), (22, 3217539), (23, 3077646), (26, 2722533), (33, 2145026), (34, 2081937), (39, 1815022), (46, 1538823), (51, 1387958), (66, 1072513), (69, 1025882), (78, 907511), (102, 693979), (138, 512941), (143, 495006), (187, 378534), (211, 335478), (221, 320298), (253, 279786), (286, 247503), (299, 236742), (374, 189267), (391, 181038), (422, 167739), (429, 165002), (442, 160149), (506, 139893), (561, 126178), (598, 118371), (633, 111826), (663, 106766), (759, 93262), (782, 90519), (858, 82501), (897, 78914), (1122, 63089), (1173, 60346), (1266, 55913), (1326, 53383), (1518, 46631), (1794, 39457), (2321, 30498), (2346, 30173), (2431, 29118), (2743, 25806), (3289, 21522), (3587, 19734), (4301, 16458), (4642, 15249), (4853, 14586), (4862, 14559), (5083, 13926), (5486, 12903), (6578, 10761), (6963, 10166), (7174, 9867), (7293, 9706), (8229, 8602)]