69573452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 139864032

約数和(自身を除く): 70290580

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 211, 221, 373, 422, 442, 746, 844, 884, 1492, 2743, 3587, 4849, 5486, 6341, 7174, 9698, 10972, 12682, 14348, 19396, 25364, 46631, 78703, 82433, 93262, 157406, 164866, 186524, 314812, 329732, 1023139, 1337951, 2046278, 2675902, 4092556, 5351804, 17393363, 34786726, 69573452]

約数ペア:

[(1, 69573452), (2, 34786726), (4, 17393363), (13, 5351804), (17, 4092556), (26, 2675902), (34, 2046278), (52, 1337951), (68, 1023139), (211, 329732), (221, 314812), (373, 186524), (422, 164866), (442, 157406), (746, 93262), (844, 82433), (884, 78703), (1492, 46631), (2743, 25364), (3587, 19396), (4849, 14348), (5486, 12682), (6341, 10972), (7174, 9698)]