39925764

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19457}}^1$

素因数の和:19489

約数の個数: 48

約数和(自身を含む): 108964800

約数和(自身を除く): 69039036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19457, 38914, 58371, 77828, 116742, 175113, 233484, 350226, 369683, 525339, 700452, 739366, 1050678, 1109049, 1478732, 2101356, 2218098, 3327147, 4436196, 6654294, 9981441, 13308588, 19962882, 39925764]

約数ペア:

[(1, 39925764), (2, 19962882), (3, 13308588), (4, 9981441), (6, 6654294), (9, 4436196), (12, 3327147), (18, 2218098), (19, 2101356), (27, 1478732), (36, 1109049), (38, 1050678), (54, 739366), (57, 700452), (76, 525339), (108, 369683), (114, 350226), (171, 233484), (228, 175113), (342, 116742), (513, 77828), (684, 58371), (1026, 38914), (2052, 19457)]