16038684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 43636320

約数和(自身を除く): 27597636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 359, 438, 612, 657, 718, 876, 1077, 1241, 1314, 1436, 2154, 2482, 2628, 3231, 3723, 4308, 4964, 6103, 6462, 7446, 11169, 12206, 12924, 14892, 18309, 22338, 24412, 26207, 36618, 44676, 52414, 54927, 73236, 78621, 104828, 109854, 157242, 219708, 235863, 314484, 445519, 471726, 891038, 943452, 1336557, 1782076, 2673114, 4009671, 5346228, 8019342, 16038684]

約数ペア:

[(1, 16038684), (2, 8019342), (3, 5346228), (4, 4009671), (6, 2673114), (9, 1782076), (12, 1336557), (17, 943452), (18, 891038), (34, 471726), (36, 445519), (51, 314484), (68, 235863), (73, 219708), (102, 157242), (146, 109854), (153, 104828), (204, 78621), (219, 73236), (292, 54927), (306, 52414), (359, 44676), (438, 36618), (612, 26207), (657, 24412), (718, 22338), (876, 18309), (1077, 14892), (1241, 12924), (1314, 12206), (1436, 11169), (2154, 7446), (2482, 6462), (2628, 6103), (3231, 4964), (3723, 4308)]