72217404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15083}}^1$

素因数の和:15119

約数の個数: 72

約数和(自身を含む): 219623040

約数和(自身を除く): 147405636

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, 15083, 30166, 45249, 60332, 90498, 105581, 135747, 180996, 211162, 271494, 286577, 316743, 422324, 542988, 573154, 633486, 859731, 950229, 1146308, 1266972, 1719462, 1900458, 2006039, 2579193, 3438924, 3800916, 4012078, 5158386, 6018117, 8024156, 10316772, 12036234, 18054351, 24072468, 36108702, 72217404]

約数ペア:

[(1, 72217404), (2, 36108702), (3, 24072468), (4, 18054351), (6, 12036234), (7, 10316772), (9, 8024156), (12, 6018117), (14, 5158386), (18, 4012078), (19, 3800916), (21, 3438924), (28, 2579193), (36, 2006039), (38, 1900458), (42, 1719462), (57, 1266972), (63, 1146308), (76, 950229), (84, 859731), (114, 633486), (126, 573154), (133, 542988), (171, 422324), (228, 316743), (252, 286577), (266, 271494), (342, 211162), (399, 180996), (532, 135747), (684, 105581), (798, 90498), (1197, 60332), (1596, 45249), (2394, 30166), (4788, 15083)]