72983484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5120

約数の個数: 96

約数和(自身を含む): 227673600

約数和(自身を除く): 154690116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 5081, 7182, 10162, 14364, 15243, 20324, 30486, 35567, 45729, 60972, 71134, 91458, 96539, 106701, 137187, 142268, 182916, 193078, 213402, 274374, 289617, 320103, 386156, 426804, 548748, 579234, 640206, 675773, 868851, 960309, 1158468, 1280412, 1351546, 1737702, 1920618, 2027319, 2606553, 2703092, 3475404, 3841236, 4054638, 5213106, 6081957, 8109276, 10426212, 12163914, 18245871, 24327828, 36491742, 72983484]

約数ペア:

[(1, 72983484), (2, 36491742), (3, 24327828), (4, 18245871), (6, 12163914), (7, 10426212), (9, 8109276), (12, 6081957), (14, 5213106), (18, 4054638), (19, 3841236), (21, 3475404), (27, 2703092), (28, 2606553), (36, 2027319), (38, 1920618), (42, 1737702), (54, 1351546), (57, 1280412), (63, 1158468), (76, 960309), (84, 868851), (108, 675773), (114, 640206), (126, 579234), (133, 548748), (171, 426804), (189, 386156), (228, 320103), (252, 289617), (266, 274374), (342, 213402), (378, 193078), (399, 182916), (513, 142268), (532, 137187), (684, 106701), (756, 96539), (798, 91458), (1026, 71134), (1197, 60972), (1596, 45729), (2052, 35567), (2394, 30486), (3591, 20324), (4788, 15243), (5081, 14364), (7182, 10162)]