38421462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 48669738

約数列:

[1, 2, 3, 6, 17, 29, 31, 34, 51, 58, 62, 87, 93, 102, 174, 186, 419, 493, 527, 838, 899, 986, 1054, 1257, 1479, 1581, 1798, 2514, 2697, 2958, 3162, 5394, 7123, 12151, 12989, 14246, 15283, 21369, 24302, 25978, 30566, 36453, 38967, 42738, 45849, 72906, 77934, 91698, 206567, 220813, 376681, 413134, 441626, 619701, 662439, 753362, 1130043, 1239402, 1324878, 2260086, 6403577, 12807154, 19210731, 38421462]

約数ペア:

[(1, 38421462), (2, 19210731), (3, 12807154), (6, 6403577), (17, 2260086), (29, 1324878), (31, 1239402), (34, 1130043), (51, 753362), (58, 662439), (62, 619701), (87, 441626), (93, 413134), (102, 376681), (174, 220813), (186, 206567), (419, 91698), (493, 77934), (527, 72906), (838, 45849), (899, 42738), (986, 38967), (1054, 36453), (1257, 30566), (1479, 25978), (1581, 24302), (1798, 21369), (2514, 15283), (2697, 14246), (2958, 12989), (3162, 12151), (5394, 7123)]