20126062476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2529671}}^1$

素因数の和:2529711

約数の個数: 72

約数和(自身を含む): 58010438304

約数和(自身を除く): 37884375828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 2529671, 5059342, 7589013, 10118684, 15178026, 22767039, 30356052, 32885723, 43004407, 45534078, 65771446, 86008814, 91068156, 98657169, 129013221, 131542892, 172017628, 197314338, 258026442, 295971507, 387039663, 394628676, 516052884, 559057291, 591943014, 774079326, 1118114582, 1183886028, 1548158652, 1677171873, 2236229164, 3354343746, 5031515619, 6708687492, 10063031238, 20126062476]

約数ペア:

[(1, 20126062476), (2, 10063031238), (3, 6708687492), (4, 5031515619), (6, 3354343746), (9, 2236229164), (12, 1677171873), (13, 1548158652), (17, 1183886028), (18, 1118114582), (26, 774079326), (34, 591943014), (36, 559057291), (39, 516052884), (51, 394628676), (52, 387039663), (68, 295971507), (78, 258026442), (102, 197314338), (117, 172017628), (153, 131542892), (156, 129013221), (204, 98657169), (221, 91068156), (234, 86008814), (306, 65771446), (442, 45534078), (468, 43004407), (612, 32885723), (663, 30356052), (884, 22767039), (1326, 15178026), (1989, 10118684), (2652, 7589013), (3978, 5059342), (7956, 2529671)]