39394776

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 101779200

約数和(自身を除く): 62384424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 379, 426, 488, 568, 732, 758, 852, 1137, 1464, 1516, 1704, 2274, 3032, 4331, 4548, 8662, 9096, 12993, 17324, 23119, 25986, 26909, 34648, 46238, 51972, 53818, 69357, 80727, 92476, 103944, 107636, 138714, 161454, 184952, 215272, 277428, 322908, 554856, 645816, 1641449, 3282898, 4924347, 6565796, 9848694, 13131592, 19697388, 39394776]

約数ペア:

[(1, 39394776), (2, 19697388), (3, 13131592), (4, 9848694), (6, 6565796), (8, 4924347), (12, 3282898), (24, 1641449), (61, 645816), (71, 554856), (122, 322908), (142, 277428), (183, 215272), (213, 184952), (244, 161454), (284, 138714), (366, 107636), (379, 103944), (426, 92476), (488, 80727), (568, 69357), (732, 53818), (758, 51972), (852, 46238), (1137, 34648), (1464, 26909), (1516, 25986), (1704, 23119), (2274, 17324), (3032, 12993), (4331, 9096), (4548, 8662)]