38614446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 72

約数和(自身を含む): 95879784

約数和(自身を除く): 57265338

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 571, 578, 663, 867, 1142, 1326, 1713, 1734, 1989, 2601, 3426, 3757, 3978, 5139, 5202, 7423, 7514, 9707, 10278, 11271, 14846, 19414, 22269, 22542, 29121, 33813, 44538, 58242, 66807, 67626, 87363, 126191, 133614, 165019, 174726, 252382, 330038, 378573, 495057, 757146, 990114, 1135719, 1485171, 2145247, 2271438, 2970342, 4290494, 6435741, 12871482, 19307223, 38614446]

約数ペア:

[(1, 38614446), (2, 19307223), (3, 12871482), (6, 6435741), (9, 4290494), (13, 2970342), (17, 2271438), (18, 2145247), (26, 1485171), (34, 1135719), (39, 990114), (51, 757146), (78, 495057), (102, 378573), (117, 330038), (153, 252382), (221, 174726), (234, 165019), (289, 133614), (306, 126191), (442, 87363), (571, 67626), (578, 66807), (663, 58242), (867, 44538), (1142, 33813), (1326, 29121), (1713, 22542), (1734, 22269), (1989, 19414), (2601, 14846), (3426, 11271), (3757, 10278), (3978, 9707), (5139, 7514), (5202, 7423)]