69503148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 215744256

約数和(自身を除く): 146241108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 468, 506, 572, 587, 598, 759, 828, 858, 897, 1012, 1174, 1196, 1287, 1518, 1716, 1761, 1794, 2277, 2348, 2574, 2691, 3036, 3289, 3522, 3588, 4554, 5148, 5283, 5382, 6457, 6578, 7044, 7631, 9108, 9867, 10566, 10764, 12914, 13156, 13501, 15262, 19371, 19734, 21132, 22893, 25828, 27002, 29601, 30524, 38742, 39468, 40503, 45786, 54004, 58113, 59202, 68679, 77484, 81006, 83941, 91572, 116226, 118404, 121509, 137358, 148511, 162012, 167882, 175513, 232452, 243018, 251823, 274716, 297022, 335764, 351026, 445533, 486036, 503646, 526539, 594044, 702052, 755469, 891066, 1007292, 1053078, 1336599, 1510938, 1579617, 1782132, 1930643, 2106156, 2673198, 3021876, 3159234, 3861286, 5346396, 5791929, 6318468, 7722572, 11583858, 17375787, 23167716, 34751574, 69503148]

約数ペア:

[(1, 69503148), (2, 34751574), (3, 23167716), (4, 17375787), (6, 11583858), (9, 7722572), (11, 6318468), (12, 5791929), (13, 5346396), (18, 3861286), (22, 3159234), (23, 3021876), (26, 2673198), (33, 2106156), (36, 1930643), (39, 1782132), (44, 1579617), (46, 1510938), (52, 1336599), (66, 1053078), (69, 1007292), (78, 891066), (92, 755469), (99, 702052), (117, 594044), (132, 526539), (138, 503646), (143, 486036), (156, 445533), (198, 351026), (207, 335764), (234, 297022), (253, 274716), (276, 251823), (286, 243018), (299, 232452), (396, 175513), (414, 167882), (429, 162012), (468, 148511), (506, 137358), (572, 121509), (587, 118404), (598, 116226), (759, 91572), (828, 83941), (858, 81006), (897, 77484), (1012, 68679), (1174, 59202), (1196, 58113), (1287, 54004), (1518, 45786), (1716, 40503), (1761, 39468), (1794, 38742), (2277, 30524), (2348, 29601), (2574, 27002), (2691, 25828), (3036, 22893), (3289, 21132), (3522, 19734), (3588, 19371), (4554, 15262), (5148, 13501), (5283, 13156), (5382, 12914), (6457, 10764), (6578, 10566), (7044, 9867), (7631, 9108)]