73590156

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 207986688

約数和(自身を除く): 134396532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 47, 61, 62, 69, 92, 93, 94, 122, 124, 138, 141, 183, 186, 188, 207, 244, 276, 279, 282, 366, 372, 414, 423, 549, 558, 564, 713, 732, 828, 846, 1081, 1098, 1116, 1403, 1426, 1457, 1692, 1891, 2139, 2162, 2196, 2806, 2852, 2867, 2914, 3243, 3782, 4209, 4278, 4324, 4371, 5612, 5673, 5734, 5828, 6417, 6486, 7564, 8418, 8556, 8601, 8742, 9729, 11346, 11468, 12627, 12834, 12972, 13113, 16836, 17019, 17202, 17484, 19458, 22692, 25254, 25668, 25803, 26226, 33511, 34038, 34404, 38916, 43493, 50508, 51606, 52452, 65941, 67022, 68076, 86986, 88877, 100533, 103212, 130479, 131882, 134044, 173972, 177754, 197823, 201066, 260958, 263764, 266631, 301599, 355508, 391437, 395646, 402132, 521916, 533262, 593469, 603198, 782874, 791292, 799893, 1066524, 1186938, 1206396, 1565748, 1599786, 2044171, 2373876, 3199572, 4088342, 6132513, 8176684, 12265026, 18397539, 24530052, 36795078, 73590156]

約数ペア:

[(1, 73590156), (2, 36795078), (3, 24530052), (4, 18397539), (6, 12265026), (9, 8176684), (12, 6132513), (18, 4088342), (23, 3199572), (31, 2373876), (36, 2044171), (46, 1599786), (47, 1565748), (61, 1206396), (62, 1186938), (69, 1066524), (92, 799893), (93, 791292), (94, 782874), (122, 603198), (124, 593469), (138, 533262), (141, 521916), (183, 402132), (186, 395646), (188, 391437), (207, 355508), (244, 301599), (276, 266631), (279, 263764), (282, 260958), (366, 201066), (372, 197823), (414, 177754), (423, 173972), (549, 134044), (558, 131882), (564, 130479), (713, 103212), (732, 100533), (828, 88877), (846, 86986), (1081, 68076), (1098, 67022), (1116, 65941), (1403, 52452), (1426, 51606), (1457, 50508), (1692, 43493), (1891, 38916), (2139, 34404), (2162, 34038), (2196, 33511), (2806, 26226), (2852, 25803), (2867, 25668), (2914, 25254), (3243, 22692), (3782, 19458), (4209, 17484), (4278, 17202), (4324, 17019), (4371, 16836), (5612, 13113), (5673, 12972), (5734, 12834), (5828, 12627), (6417, 11468), (6486, 11346), (7564, 9729), (8418, 8742), (8556, 8601)]