26399538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 71705088

約数和(自身を除く): 45305550

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 31, 33, 34, 46, 51, 62, 66, 69, 93, 99, 102, 121, 138, 153, 186, 187, 198, 207, 242, 253, 279, 306, 341, 363, 374, 391, 414, 506, 527, 558, 561, 682, 713, 726, 759, 782, 1023, 1054, 1089, 1122, 1173, 1426, 1518, 1581, 1683, 2046, 2057, 2139, 2178, 2277, 2346, 2783, 3069, 3162, 3366, 3519, 3751, 4114, 4278, 4301, 4554, 4743, 5566, 5797, 6138, 6171, 6417, 7038, 7502, 7843, 8349, 8602, 9486, 11253, 11594, 12121, 12342, 12834, 12903, 15686, 16698, 17391, 18513, 22506, 23529, 24242, 25047, 25806, 33759, 34782, 36363, 37026, 38709, 47058, 47311, 50094, 52173, 63767, 67518, 70587, 72726, 77418, 86273, 94622, 104346, 109089, 127534, 133331, 141174, 141933, 172546, 191301, 218178, 258819, 266662, 283866, 382602, 399993, 425799, 517638, 573903, 776457, 799986, 851598, 1147806, 1199979, 1466641, 1552914, 2399958, 2933282, 4399923, 8799846, 13199769, 26399538]

約数ペア:

[(1, 26399538), (2, 13199769), (3, 8799846), (6, 4399923), (9, 2933282), (11, 2399958), (17, 1552914), (18, 1466641), (22, 1199979), (23, 1147806), (31, 851598), (33, 799986), (34, 776457), (46, 573903), (51, 517638), (62, 425799), (66, 399993), (69, 382602), (93, 283866), (99, 266662), (102, 258819), (121, 218178), (138, 191301), (153, 172546), (186, 141933), (187, 141174), (198, 133331), (207, 127534), (242, 109089), (253, 104346), (279, 94622), (306, 86273), (341, 77418), (363, 72726), (374, 70587), (391, 67518), (414, 63767), (506, 52173), (527, 50094), (558, 47311), (561, 47058), (682, 38709), (713, 37026), (726, 36363), (759, 34782), (782, 33759), (1023, 25806), (1054, 25047), (1089, 24242), (1122, 23529), (1173, 22506), (1426, 18513), (1518, 17391), (1581, 16698), (1683, 15686), (2046, 12903), (2057, 12834), (2139, 12342), (2178, 12121), (2277, 11594), (2346, 11253), (2783, 9486), (3069, 8602), (3162, 8349), (3366, 7843), (3519, 7502), (3751, 7038), (4114, 6417), (4278, 6171), (4301, 6138), (4554, 5797), (4743, 5566)]