29941912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3776

約数の個数: 64

約数和(自身を含む): 75398400

約数和(自身を除く): 45456488

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3739, 4004, 7478, 8008, 14956, 26173, 29912, 41129, 48607, 52346, 82258, 97214, 104692, 164516, 194428, 209384, 287903, 329032, 340249, 388856, 534677, 575806, 680498, 1069354, 1151612, 1360996, 2138708, 2303224, 2721992, 3742739, 4277416, 7485478, 14970956, 29941912]

約数ペア:

[(1, 29941912), (2, 14970956), (4, 7485478), (7, 4277416), (8, 3742739), (11, 2721992), (13, 2303224), (14, 2138708), (22, 1360996), (26, 1151612), (28, 1069354), (44, 680498), (52, 575806), (56, 534677), (77, 388856), (88, 340249), (91, 329032), (104, 287903), (143, 209384), (154, 194428), (182, 164516), (286, 104692), (308, 97214), (364, 82258), (572, 52346), (616, 48607), (728, 41129), (1001, 29912), (1144, 26173), (2002, 14956), (3739, 8008), (4004, 7478)]