39310232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 83462400

約数和(自身を除く): 44152168

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 89, 104, 124, 137, 178, 248, 274, 356, 403, 548, 712, 806, 1096, 1157, 1612, 1781, 2314, 2759, 3224, 3562, 4247, 4628, 5518, 7124, 8494, 9256, 11036, 12193, 14248, 16988, 22072, 24386, 33976, 35867, 48772, 55211, 71734, 97544, 110422, 143468, 158509, 220844, 286936, 317018, 377983, 441688, 634036, 755966, 1268072, 1511932, 3023864, 4913779, 9827558, 19655116, 39310232]

約数ペア:

[(1, 39310232), (2, 19655116), (4, 9827558), (8, 4913779), (13, 3023864), (26, 1511932), (31, 1268072), (52, 755966), (62, 634036), (89, 441688), (104, 377983), (124, 317018), (137, 286936), (178, 220844), (248, 158509), (274, 143468), (356, 110422), (403, 97544), (548, 71734), (712, 55211), (806, 48772), (1096, 35867), (1157, 33976), (1612, 24386), (1781, 22072), (2314, 16988), (2759, 14248), (3224, 12193), (3562, 11036), (4247, 9256), (4628, 8494), (5518, 7124)]