945950796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197567}}^1$

素因数の和:197603

約数の個数: 72

約数和(自身を含む): 2876590080

約数和(自身を除く): 1930639284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 197567, 395134, 592701, 790268, 1185402, 1382969, 1778103, 2370804, 2765938, 3556206, 3753773, 4148907, 5531876, 7112412, 7507546, 8297814, 11261319, 12446721, 15015092, 16595628, 22522638, 24893442, 26276411, 33783957, 45045276, 49786884, 52552822, 67567914, 78829233, 105105644, 135135828, 157658466, 236487699, 315316932, 472975398, 945950796]

約数ペア:

[(1, 945950796), (2, 472975398), (3, 315316932), (4, 236487699), (6, 157658466), (7, 135135828), (9, 105105644), (12, 78829233), (14, 67567914), (18, 52552822), (19, 49786884), (21, 45045276), (28, 33783957), (36, 26276411), (38, 24893442), (42, 22522638), (57, 16595628), (63, 15015092), (76, 12446721), (84, 11261319), (114, 8297814), (126, 7507546), (133, 7112412), (171, 5531876), (228, 4148907), (252, 3753773), (266, 3556206), (342, 2765938), (399, 2370804), (532, 1778103), (684, 1382969), (798, 1185402), (1197, 790268), (1596, 592701), (2394, 395134), (4788, 197567)]