15676940412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2447}}^1\times {\mathrm{25423}}^1$

素因数の和:27887

約数の個数: 72

約数和(自身を含む): 45309229056

約数和(自身を除く): 29632288644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2447, 4894, 7341, 9788, 14682, 17129, 22023, 25423, 29364, 34258, 44046, 50846, 51387, 68516, 76269, 88092, 101692, 102774, 152538, 154161, 177961, 205548, 228807, 305076, 308322, 355922, 457614, 533883, 616644, 711844, 915228, 1067766, 1601649, 2135532, 3203298, 6406596, 62210081, 124420162, 186630243, 248840324, 373260486, 435470567, 559890729, 746520972, 870941134, 1119781458, 1306411701, 1741882268, 2239562916, 2612823402, 3919235103, 5225646804, 7838470206, 15676940412]

約数ペア:

[(1, 15676940412), (2, 7838470206), (3, 5225646804), (4, 3919235103), (6, 2612823402), (7, 2239562916), (9, 1741882268), (12, 1306411701), (14, 1119781458), (18, 870941134), (21, 746520972), (28, 559890729), (36, 435470567), (42, 373260486), (63, 248840324), (84, 186630243), (126, 124420162), (252, 62210081), (2447, 6406596), (4894, 3203298), (7341, 2135532), (9788, 1601649), (14682, 1067766), (17129, 915228), (22023, 711844), (25423, 616644), (29364, 533883), (34258, 457614), (44046, 355922), (50846, 308322), (51387, 305076), (68516, 228807), (76269, 205548), (88092, 177961), (101692, 154161), (102774, 152538)]