142856532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43607}}^1$

素因数の和:43637

約数の個数: 72

約数和(自身を含む): 444452736

約数和(自身を除く): 301596204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 43607, 87214, 130821, 174428, 261642, 305249, 392463, 523284, 566891, 610498, 784926, 915747, 1133782, 1220996, 1569852, 1700673, 1831494, 2267564, 2747241, 3401346, 3662988, 3968237, 5102019, 5494482, 6802692, 7936474, 10204038, 10988964, 11904711, 15872948, 20408076, 23809422, 35714133, 47618844, 71428266, 142856532]

約数ペア:

[(1, 142856532), (2, 71428266), (3, 47618844), (4, 35714133), (6, 23809422), (7, 20408076), (9, 15872948), (12, 11904711), (13, 10988964), (14, 10204038), (18, 7936474), (21, 6802692), (26, 5494482), (28, 5102019), (36, 3968237), (39, 3662988), (42, 3401346), (52, 2747241), (63, 2267564), (78, 1831494), (84, 1700673), (91, 1569852), (117, 1220996), (126, 1133782), (156, 915747), (182, 784926), (234, 610498), (252, 566891), (273, 523284), (364, 392463), (468, 305249), (546, 261642), (819, 174428), (1092, 130821), (1638, 87214), (3276, 43607)]