38197764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 113209600

約数和(自身を除く): 75011836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 79, 99, 108, 111, 121, 132, 148, 158, 198, 222, 237, 242, 297, 316, 333, 363, 396, 407, 444, 474, 484, 594, 666, 711, 726, 814, 869, 948, 999, 1089, 1188, 1221, 1332, 1422, 1452, 1628, 1738, 1998, 2133, 2178, 2442, 2607, 2844, 2923, 3267, 3476, 3663, 3996, 4266, 4356, 4477, 4884, 5214, 5846, 6534, 7326, 7821, 8532, 8769, 8954, 9559, 10428, 10989, 11692, 13068, 13431, 14652, 15642, 17538, 17908, 19118, 21978, 23463, 26307, 26862, 28677, 31284, 32153, 35076, 38236, 40293, 43956, 46926, 52614, 53724, 57354, 64306, 78921, 80586, 86031, 93852, 96459, 105228, 114708, 120879, 128612, 157842, 161172, 172062, 192918, 241758, 258093, 289377, 315684, 344124, 353683, 385836, 483516, 516186, 578754, 707366, 868131, 1032372, 1061049, 1157508, 1414732, 1736262, 2122098, 3183147, 3472524, 4244196, 6366294, 9549441, 12732588, 19098882, 38197764]

約数ペア:

[(1, 38197764), (2, 19098882), (3, 12732588), (4, 9549441), (6, 6366294), (9, 4244196), (11, 3472524), (12, 3183147), (18, 2122098), (22, 1736262), (27, 1414732), (33, 1157508), (36, 1061049), (37, 1032372), (44, 868131), (54, 707366), (66, 578754), (74, 516186), (79, 483516), (99, 385836), (108, 353683), (111, 344124), (121, 315684), (132, 289377), (148, 258093), (158, 241758), (198, 192918), (222, 172062), (237, 161172), (242, 157842), (297, 128612), (316, 120879), (333, 114708), (363, 105228), (396, 96459), (407, 93852), (444, 86031), (474, 80586), (484, 78921), (594, 64306), (666, 57354), (711, 53724), (726, 52614), (814, 46926), (869, 43956), (948, 40293), (999, 38236), (1089, 35076), (1188, 32153), (1221, 31284), (1332, 28677), (1422, 26862), (1452, 26307), (1628, 23463), (1738, 21978), (1998, 19118), (2133, 17908), (2178, 17538), (2442, 15642), (2607, 14652), (2844, 13431), (2923, 13068), (3267, 11692), (3476, 10989), (3663, 10428), (3996, 9559), (4266, 8954), (4356, 8769), (4477, 8532), (4884, 7821), (5214, 7326), (5846, 6534)]