37743940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 85942080

約数和(自身を除く): 48198140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 179, 260, 358, 716, 811, 895, 1622, 1790, 2327, 3244, 3580, 4055, 4654, 8110, 9308, 10543, 11635, 16220, 21086, 23270, 42172, 46540, 52715, 105430, 145169, 210860, 290338, 580676, 725845, 1451690, 1887197, 2903380, 3774394, 7548788, 9435985, 18871970, 37743940]

約数ペア:

[(1, 37743940), (2, 18871970), (4, 9435985), (5, 7548788), (10, 3774394), (13, 2903380), (20, 1887197), (26, 1451690), (52, 725845), (65, 580676), (130, 290338), (179, 210860), (260, 145169), (358, 105430), (716, 52715), (811, 46540), (895, 42172), (1622, 23270), (1790, 21086), (2327, 16220), (3244, 11635), (3580, 10543), (4055, 9308), (4654, 8110)]