42469636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 87716160

約数和(自身を除く): 45246524

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1373, 1406, 1628, 2746, 2812, 5492, 7733, 15103, 15466, 26087, 30206, 30932, 50801, 52174, 60412, 101602, 104348, 203204, 286957, 558811, 573914, 965219, 1117622, 1147828, 1930438, 2235244, 3860876, 10617409, 21234818, 42469636]

約数ペア:

[(1, 42469636), (2, 21234818), (4, 10617409), (11, 3860876), (19, 2235244), (22, 1930438), (37, 1147828), (38, 1117622), (44, 965219), (74, 573914), (76, 558811), (148, 286957), (209, 203204), (407, 104348), (418, 101602), (703, 60412), (814, 52174), (836, 50801), (1373, 30932), (1406, 30206), (1628, 26087), (2746, 15466), (2812, 15103), (5492, 7733)]